BMW M3 Forum (E90 E92)

BMW Garage BMW Meets Register Search Today's Posts Mark Forums Read


Go Back   M3Post - BMW M3 Forum > E90/E92 M3 Technical Topics > Engine, Transmission, Exhaust, Drivetrain, ECU Software Modifications
 
Post Reply
 
Thread Tools Search this Thread
      01-13-2014, 04:08 PM   #23
regular guy
Banned
 
Drives: Sprint car
Join Date: May 2013
Location: California

Posts: 1,375
iTrader: (0)

2b64 - P0073

2B64 - P0073

2B64 - P0073
Information saved inDME
Fault code2B64 - P0073
Fault textAmbient-temperature sensor
Fault descriptionAmbient Air Temperature Sensor Circuit 'A' High
Condition for fault identificationTest condition: Error message from CAN I-cluster message
.Terminal condition: B_ZUST_ML && B_EMPF_ATEMP
.Voltage condition: none
Condition for fault memory entry10000 ms
Action in service1. Check plug and wiring harness.
.2. Check stored error codes logged in I-cluster.
.3. Replace ambient temperature sensor.
Fault effect and breakdown warningMIL on after engine runs 2x
Driver informationWarning light: MIL
Service instructionnone

Last edited by regular guy; 01-21-2014 at 07:55 PM.
regular guy is offline  
0
Reply With Quote
      01-13-2014, 04:08 PM   #24
signes
Brigadier General
 
signes's Avatar
 
Drives: E90 M3
Join Date: Sep 2008
Location: Spinnin at 8k

Posts: 4,185
iTrader: (3)

Needs to be a sticky. Thanks for compiling this.
__________________
08 E90 | Jet Black / Black | 6MT
Mods: RAC RG63 w/ Pirelli Corsa 255F/285R | Akrapovic Evo Exhaust | OEM Blacklines
Winter Setup: OEM 18s w/ Nokian Hakkapeliita R 245/40-18
signes is offline   United_States
0
Reply With Quote
      01-13-2014, 05:04 PM   #25
tmntmn
///M
 
Drives: e92 M3/M-DCT
Join Date: Feb 2008
Location: Bay Area

Posts: 1,902
iTrader: (6)

i got a check light engine the other night was wondering if you can help me.

i pull the code and it show P2096
__________________
THANKS TO:~<RPM>~ ~<SONICMS>~ ~<MODECARBON>~ ~<McKennaPerformance>~
MODS: MODECARBON V2 GTS FRONT LIP & REAR DIFFUSER, AA GREEN FILTER, RPI SCOOPS, PSW, Verstraβe Extended DCT Shifter, ZCP WHEELS (SEMI-GLOSS), OHLINS R&T, Megan Exhaust, ACM TP, BMW LED INTERIOR, BLACKOUT W/ORION V4 LED AE, OSRAM CBI
tmntmn is offline   United_States
0
Reply With Quote
      01-13-2014, 05:08 PM   #26
regular guy
Banned
 
Drives: Sprint car
Join Date: May 2013
Location: California

Posts: 1,375
iTrader: (0)

27c6 - P2096

27C6 - P2096

27C6 - P2096
Information saved inDME
Fault code27C6 - P2096
Fault textOxygen sensor, adaptation, trim control, bank 1
Fault descriptionPost Catalyst Fuel Trim System Too Lean (Bank 1)
Condition for fault identificationTest condition: Adaptation value reaches MIN limit and hangs in this position
.Terminal condition: Engine running
.Voltage condition: Battery voltage > 9.8V (k_diag_tr_ub_min)
Condition for fault memory entryCounter for recognition at adaptation limit >= (2x) K_LA_TRIM_DIAG_I_AD_MAX_SCHW
Action in service1. Check the fuel system and the exhaust system for leaks
.2. Check pre-cat and post-cat sensors and replace as indicated
Fault effect and breakdown warningMIL on after engine runs 2x
Driver informationWarning light: MIL
Service instructionnone

Last edited by regular guy; 01-21-2014 at 07:55 PM.
regular guy is offline  
0
Reply With Quote
      01-13-2014, 06:08 PM   #27
geneatals
Ninja
 
geneatals's Avatar
 
Drives: 2011.5 E90 M3
Join Date: Dec 2007
Location: So Cal (SFV)

Posts: 3,202
iTrader: (2)

how has this not been made a sticky yet....admins/mods?
__________________
2011.5 E90 M3 AW l Black Novillo Leather | Carbon Fiber Leather Trim | ZCP | ZP2 | M-DCT | Navigation | Moonroof | 6FL l Pics/Mods
Retired: 2008 535i l AW l Black Dakota Leather l Bamboo Anthracite l ZPP l ZSP l 6FL
geneatals is offline   Philippines
0
Reply With Quote
      01-15-2014, 03:22 PM   #28
MTM
Private First Class
 
Drives: 2009 M3
Join Date: Sep 2011
Location: Houston

Posts: 160
iTrader: (0)

"regular guy" for President! Great info. Thanks for taking the time to share.
MTM is offline  
0
Reply With Quote
      01-16-2014, 10:13 PM   #29
regular guy
Banned
 
Drives: Sprint car
Join Date: May 2013
Location: California

Posts: 1,375
iTrader: (0)

2b41 - P0300

2B41 - P0300

2B41 - P0300
Information saved inDME
Fault code2B41 - P0300
Fault textMisfire with cutout, several cylinders
Fault descriptionRandom/Multiple Cylinder Misfire Detected
Condition for fault identificationTest condition: Miss capable of damaging cat on multiple cylinders
Terminal condition: Terminal 15
Voltage condition: none
Condition for fault memory entryVaries according to load and rpm
Action in serviceNote selective logged error codes related to individual cylinders
Fault effect and breakdown warningCC message
Engine speed limited
Reduced power
MIL after engine runs 2x
Rough idle
Driver informationWarning light: MIL, EML, CC message, backup program
Service instructionNone
regular guy is offline  
0
Reply With Quote
      01-16-2014, 10:18 PM   #30
regular guy
Banned
 
Drives: Sprint car
Join Date: May 2013
Location: California

Posts: 1,375
iTrader: (0)

2b36 - P0302

2B36 - P0302

2B36 - P0302
Information saved inDME
Fault code2B36 - P0302
Fault textMisfire with cutoff, cyl. 2
Fault descriptionCylinder 2 Misfire Detected
Condition for fault identificationTest condition: 3.3V in miss window for at least 5 ms (K_AUSS_NS_TIME_MAX) or for entire miss window
Terminal condition: Terminal 15
Voltage condition: none
Condition for fault memory entryVaries according to load and rpm
Action in service1. Check spark plug, interchange with other plug or replace to localize malfunction.
2. Run compression check.
3. Inspect cylinders to determine whether coolant and engine oil are entering.
Fault effect and breakdown warningCC message
Engine speed limited
Reduced power
MIL after engine runs 2x
Rough idle
Driver informationWarning light: MIL, EML, CC message, backup program
Service instructionNone
regular guy is offline  
0
Reply With Quote
      01-16-2014, 10:20 PM   #31
regular guy
Banned
 
Drives: Sprint car
Join Date: May 2013
Location: California

Posts: 1,375
iTrader: (0)

2b37 - P0303

2B37 - P0303

2B37 - P0303
Information saved inDME
Fault code2B37 - P0303
Fault textMisfire with cutoff, cyl. 3
Fault descriptionCylinder 3 Misfire Detected
Condition for fault identificationTest condition: 3.3V in miss window for at least 5 ms (K_AUSS_NS_TIME_MAX) or for entire miss window
Terminal condition: Terminal 15
Voltage condition: none
Condition for fault memory entryVaries according to load and rpm
Action in service1. Check spark plug, interchange with other plug or replace to localize malfunction.
2. Run compression check.
3. Inspect cylinders to determine whether coolant and engine oil are entering.
Fault effect and breakdown warningCC message
Engine speed limited
Reduced power
MIL after engine runs 2x
Rough idle
Driver informationWarning light: MIL, EML, CC message, backup program
Service instructionNone
regular guy is offline  
0
Reply With Quote
      01-16-2014, 10:22 PM   #32
regular guy
Banned
 
Drives: Sprint car
Join Date: May 2013
Location: California

Posts: 1,375
iTrader: (0)

2b3c - P0308

2B3C - P0308

2B3C - P0308
Information saved inDME
Fault code2B3C - P0308
Fault textMisfire with cutoff, cyl. 8
Fault descriptionCylinder 8 Misfire Detected
Condition for fault identificationTest condition: 3.3V in miss window for at least 5 ms (K_AUSS_NS_TIME_MAX) or for entire miss window
Terminal condition: Terminal 15
Voltage condition: none
Condition for fault memory entryVaries according to load and rpm
Action in service1. Check spark plug, interchange with other plug or replace to localize malfunction.
2. Run compression check.
3. Inspect cylinders to determine whether coolant and engine oil are entering.
Fault effect and breakdown warningCC message
Engine speed limited
Reduced power
MIL after engine runs 2x
Rough idle
Driver informationWarning light: MIL, EML, CC message, backup program
Service instructionNone
regular guy is offline  
0
Reply With Quote
      01-21-2014, 07:45 PM   #33
regular guy
Banned
 
Drives: Sprint car
Join Date: May 2013
Location: California

Posts: 1,375
iTrader: (0)

2b42 - P0301

2B42 - P0301

2B42 - P0301
Information saved inDME
Fault code2B42 - P0301
Fault textMisfire impairing exhaust emission, cyl. 1
Fault descriptionCylinder 1 Misfire Detected
Condition for fault identificationTest condition: No spark detected in ionic current signal
Terminal condition: Terminal 15
Voltage condition: none
Condition for fault memory entryVaries according to load and rpm
Action in service1. Check spark plug, interchange with other plug or replace to localize fault
2. Exchange ignition coil with another coil to localize fault, replace as indicated.
3. Check plug and wiring harness to ignition coil.
Fault effect and breakdown warningCC message
Engine speed limited
Reduced power
MIL after engine runs 2x
Rough idle
Driver informationWarning light: MIL
Service instructionNone
regular guy is offline  
0
Reply With Quote
      01-25-2014, 09:00 PM   #34
Dannys M3
Captain
 
Dannys M3's Avatar
 
Drives: Space Grey E92 M3
Join Date: Sep 2006
Location: South Florida

Posts: 696
iTrader: (3)

Garage List
2008 M3  [5.00]
Please help

Any help with the following codes would be much appreciated. So far they have been triggered twice as increased emissions check light.

// 1) 27AB Lambda adaption at VKAT stop bank 2
// 2) 27AA Lambda adaption at VKAT stop bank 1
Dannys M3 is offline   United_States
0
Reply With Quote
      01-25-2014, 11:17 PM   #35
regular guy
Banned
 
Drives: Sprint car
Join Date: May 2013
Location: California

Posts: 1,375
iTrader: (0)

27ab - P0106, 27ab - P0068, 27ab - P2193

27AB - P0106

27AB - P0106
Information saved inDME
Fault code27AB - P0106
Fault textCharge plausibility, diagnosis hot - bank 2
Fault descriptionManifold Absolute Pressure/Barometric Pressure Sensor Circuit Range/Performance
Condition for fault identificationTest condition: Deviation from mean value (depending on psau, lam, aq) in percent is determined and compared with the max. deviation (in relation to rpm/load factor) KF_FPLAU_OBD_PSAU_DELTA_ML_MAX * expansion factors (K_FPLAU_OBD_TE_F, KL_FPLAU_PSAU_PUMG_F)
Terminal condition: Engine running
Voltage condition: none
Condition for fault memory entry10000 ms
Action in service1. Check induction system B1 for leaks
2. Replace intake manifold pressure sensor
Fault effect and breakdown warningMIL on after engine runs 2x
Driver informationWarning light: MIL
Service instructionNone



27AB - P0068
27AB - P0068
Information saved inDME
Fault code27AB - P0068
Fault textCharge plausibility, diagnosis hot - bank 2
Fault descriptionMAP/MAF - Throttle Position Correlation
Condition for fault identificationTest condition: Deviation from mean value (depending on psau, lam, aq) in percent is determined and compared with the max. deviation (in relation to rpm/load factor) KF_FPLAU_OBD_AQ_DELTA_ML_MAX * expansion factor (K_FPLAU_OBD_TE_F)
Terminal condition: Engine running
Voltage condition: none
Condition for fault memory entry10000 ms
Action in service1. Check induction system B1 for leaks
Fault effect and breakdown warningMIL on after engine runs 2x
Driver informationWarning light: MIL
Service instructionNone



27AB - P2193
27AB - P2193
Information saved inDME
Fault code27AB - P2193
Fault textCharge plausibility, diagnosis hot - bank 2
Fault descriptionSystem Too Lean at Higher Load (Bank 2)
Condition for fault identificationTest condition: Deviation from mean value (depending on psau, lam, aq) in percent is determined and compared with the max. deviation (in relation to rpm/load factor) KF_FPLAU_OBD_AQ_DELTA_ML_MAX * expansion factor (K_FPLAU_OBD_TE_F)
Terminal condition: Engine running
Voltage condition: none
Condition for fault memory entry10000 ms
Action in service1. Check induction system B1 for leaks
Fault effect and breakdown warningMIL on after engine runs 2x
Driver informationWarning light: MIL
Service instructionNone

Last edited by regular guy; 01-26-2014 at 01:06 AM.
regular guy is offline  
0
Reply With Quote
      01-26-2014, 12:50 AM   #36
IMG
VT3
 
IMG's Avatar
 
Drives: E36 M3 Track car,Ess E90 M3 DD
Join Date: Feb 2008
Location: The Couch

Posts: 6,975
iTrader: (5)

OMG
Another win thread !!!
Sticky plzzzzz
__________________
NO FEAR.NO LIMITS.NO EQUAL

Ess VT3 LC built motor,Volk TE37SL,Euro taillights,Dinan Xpipe,Custom Headers,Akra axle back CF tips,ModeCarbon FR lip,BMW CF wing
LOW BOOST 60-130 6.7 sec
IMG is offline  
0
Reply With Quote
      01-26-2014, 01:07 AM   #37
regular guy
Banned
 
Drives: Sprint car
Join Date: May 2013
Location: California

Posts: 1,375
iTrader: (0)

27aa - P0106, 27aa - P0068, 27aa - P2191

27AA - P0106

27AA - P0106
Information saved inDME
Fault code27AA - P0106
Fault textCharge plausibility, diagnosis hot - bank 1
Fault descriptionManifold Absolute Pressure/Barometric Pressure Sensor Circuit Range/Performance
Condition for fault identificationTest condition: Deviation from mean value (depending on psau, lam, aq) in percent is determined and compared with the max. deviation (in relation to rpm/load factor) KF_FPLAU_OBD_PSAU_DELTA_ML_MAX * expansion factors (K_FPLAU_OBD_TE_F, KL_FPLAU_PSAU_PUMG_F)
Terminal condition: Engine running
Voltage condition: None
Condition for fault memory entry10000 ms
Action in service1. Check induction system B1 for leaks
2. Replace intake manifold pressure sensor
Fault effect and breakdown warningMIL on after engine runs 2x
Driver informationWarning light: MIL
Service instructionNone



27AA - P0068

27AA - P0068
Information saved inDME
Fault code27AA - P0068
Fault textCharge plausibility, diagnosis hot - bank 1
Fault descriptionMAP/MAF - Throttle Position Correlation
Condition for fault identificationTest condition: Deviation from mean value (depending on psau, lam, aq) in percent is determined and compared with the max. deviation (in relation to rpm/load factor) KF_FPLAU_OBD_AQ_DELTA_ML_MAX * expansion factor (K_FPLAU_OBD_TE_F)
Terminal condition: Engine running
Voltage condition: None
Condition for fault memory entry10000 ms
Action in service1. Check induction system B1 for leaks
Fault effect and breakdown warningMIL on after engine runs 2x
Driver informationWarning light: MIL
Service instructionNone



27AA - P2191

27AA - P2191
Information saved inDME
Fault code27AA - P2191
Fault textCharge plausibility, diagnosis hot - bank 1
Fault descriptionSystem Too Lean at Higher Load (Bank 1)
Condition for fault identificationTest condition: Deviation from mean value (depending on psau, lam, aq) in percent is determined and compared with the max. deviation (in relation to rpm/load factor) KF_FPLAU_OBD_AQ_DELTA_ML_MAX * expansion factor (K_FPLAU_OBD_TE_F)
Terminal condition: Engine running
Voltage condition: None
Condition for fault memory entry10000 ms
Action in service1. Check induction system B1 for leaks
Fault effect and breakdown warningMIL on after engine runs 2x
Driver informationWarning light: MIL
Service instructionNone
regular guy is offline  
0
Reply With Quote
      01-27-2014, 10:14 AM   #38
regular guy
Banned
 
Drives: Sprint car
Join Date: May 2013
Location: California

Posts: 1,375
iTrader: (0)

2b55 - P1689, 2b55 - P1681, 2b55 - P1691, 2b55 - P16b3, 2b55 - P1602

2B55 - P1689

2B55 - P1689
Information saved inDME
Fault code2B55 - P1689
Fault textControl module, internal fault
Fault descriptionElectronic Throttle Control Monitor Level 2/3 Torque Calculation Error
Condition for fault identificationTest condition: Deviations too large (KF_MD_KUPP_OFF_E2, K_MD_E2_IST_SCHW, ...)
Terminal condition: Terminal 15
Voltage condition: None
Condition for fault memory entry10 ms/100 ms
Action in service1. Clear fault memory
2. Update DME
3. Replace DME
Fault effect and breakdown warningCC message
Engine speed limited
Reduced power
MIL after engine runs 2x
Driver informationWarning light: MIL, EML, CC message, backup program
Service instructionNone



2B55 - P1681

2B55 - P1681
Information saved inDME
Fault code2B55 - P1681
Fault textControl module, internal fault
Fault descriptionElectronic Throttle Control Monitor Level 2/3 Engine Speed Calculation Error
Condition for fault identificationTest condition: Internal rpm deviation within control module of K_N_E2_DELTA for a period of 0.5 sec. (K_N_E2_T_MAX)
Terminal condition: Terminal 15
Voltage condition: None
Condition for fault memory entry10 ms/100 ms
Action in service1. Clear fault memory
2. Update DME
3. Replace DME
Fault effect and breakdown warningCC message
Engine speed limited
Reduced power
MIL after engine runs 2x
Driver informationWarning light: MIL, EML, CC message, backup program
Service instructionNone



2B55 - P1691

2B55 - P1691
Information saved inDME
Fault code2B55 - P1691
Fault textControl module, internal fault
Fault descriptionElectronic Throttle Control Monitor Level 2/3 Motorised Throttle Control Engine Speed Limitation Error
Condition for fault identificationTest condition: Implausible data
Terminal condition: Terminal 15
Voltage condition: None
Condition for fault memory entry10 ms/100 ms
Action in service1. Clear fault memory
2. Update DME
3. Replace DME
Fault effect and breakdown warningCC message
Engine speed limited
Reduced power
MIL after engine runs 2x
Driver informationWarning light: MIL, EML, CC message, backup program
Service instructionNone



2B55 - P16B3

2B55 - P16B3
Information saved inDME
Fault code2B55 - P16B3
Fault textControl module, internal fault
Fault descriptionControl Module Self-Test, MSR (Engine-Drag-Torque Control) Monitoring
Condition for fault identificationTest condition: Implausible data
Terminal condition: Terminal 15
Voltage condition: None
Condition for fault memory entry10 ms/100 ms
Action in service1. Clear fault memory
2. Update DME
3. Replace DME
Fault effect and breakdown warningCC message
Engine speed limited
Reduced power
MIL after engine runs 2x
Driver informationWarning light: MIL, EML, CC message, backup program
Service instructionNone



2B55 - P1602

2B55 - P1602
Information saved inDME
Fault code2B55 - P1602
Fault textControl module, internal fault
Fault descriptionControl Module Self-Test, Control Module Defective
Condition for fault identificationTest condition: Implausible data
Terminal condition: Terminal 15
Voltage condition: None
Condition for fault memory entry100 ms
Action in service1. Clear fault memory
2. Update DME
3. Replace DME
Fault effect and breakdown warningCC message
Engine speed limited
Reduced power
MIL after engine runs 2x
Driver informationWarning light: MIL, EML, CC message, backup program
Service instructionNone
regular guy is offline  
0
Reply With Quote
      01-27-2014, 10:24 AM   #39
Rev ///Me
My V8 Brings All the Boys to the Yard.
 
Drives: Something
Join Date: Apr 2010
Location: Somewhere

Posts: 1,073
iTrader: (1)

Sticky!
__________________
2015 Mercedes Benz C63 AMG S - Deposit Placed.
2013 BMW M3 - Sold and Missed
2008 BMW 328xi - Sold
Rev ///Me is offline   United_States
0
Reply With Quote
      01-27-2014, 10:29 AM   #40
regular guy
Banned
 
Drives: Sprint car
Join Date: May 2013
Location: California

Posts: 1,375
iTrader: (0)

2737 - P0106, 2737 - P0068, 2737 - P2191

2737 - P0106

2737 - P0106
Information saved inDME
Fault code2737 - P0106
Fault textCharge plausibility, diagnosis, cold-start strategy, bank 1
Fault descriptionManifold Absolute Pressure/Barometric Pressure Sensor Circuit Range/Performance
Condition for fault identificationTest condition: * Deviation from mean value (depending on psau, lam, aq) in percent is determined and compared with the max. deviation (in relation to rpm/load factor) KF_FPLAU_OBD_LAM/AQ_DELTA_ML_MAX * Expansion factors (1.5 K_FPLAU_OBD_TE_F, KL_FPLAU_OBD_AQ_PSAU_CSS_F)
Terminal condition: Engine running
Voltage condition: None
Condition for fault memory entry10000 ms
Action in service1. Check induction system B1 for leaks
2. Replace intake manifold pressure sensor
Fault effect and breakdown warningMIL on after engine runs 2x
Driver informationWarning light: MIL
Service instructionNone



2737 - P0068

2737 - P0068
Information saved inDME
Fault code2737 - P0068
Fault textCharge plausibility, diagnosis, cold-start strategy, bank 1
Fault descriptionMAP/MAF - Throttle Position Correlation
Condition for fault identificationTest condition: * Deviation from mean value (depending on psau, lam, aq) in percent is determined and compared with the max. deviation (in relation to rpm/load factor) KF_FPLAU_OBD_LAM/AQ_DELTA_ML_MAX * Expansion factors (1.5 K_FPLAU_OBD_TE_F, KL_FPLAU_OBD_AQ_PSAU_CSS_F)
Terminal condition: Engine running
Voltage condition: None
Condition for fault memory entry10000 ms
Action in service1. Check induction system B1 for leaks
Fault effect and breakdown warningMIL on after engine runs 2x
Driver informationWarning light: MIL
Service instructionNone



2737 - P2191

2737 - P2191
Information saved inDME
Fault code2737 - P2191
Fault textCharge plausibility, diagnosis, cold-start strategy, bank 1
Fault descriptionSystem Too Lean at Higher Load (Bank 1)
Condition for fault identificationTest condition: * Deviation from mean value (depending on psau, lam, aq) in percent is determined and compared with the max. deviation (in relation to rpm/load factor) KF_FPLAU_OBD_LAM/AQ_DELTA_ML_MAX * Expansion factors (1.5 K_FPLAU_OBD_TE_F, KL_FPLAU_OBD_AQ_PSAU_CSS_F)
Terminal condition: Engine running
Voltage condition: None
Condition for fault memory entry10000 ms
Action in service1. Check induction system B1 for leaks
Fault effect and breakdown warningMIL on after engine runs 2x
Driver informationWarning light: MIL
Service instructionNone
regular guy is offline  
0
Reply With Quote
      01-27-2014, 10:33 AM   #41
regular guy
Banned
 
Drives: Sprint car
Join Date: May 2013
Location: California

Posts: 1,375
iTrader: (0)

2738 - P0106, 2738 - P0068, 2738 - P2193

2738 - P0106

2738 - P0106
Information saved inDME
Fault code2738 - P0106
Fault textCharge plausibility, diagnosis, cold-start strategy, bank 2
Fault descriptionManifold Absolute Pressure/Barometric Pressure Sensor Circuit Range/Performance
Condition for fault identificationTest condition: * Deviation from mean value (depending on psau, lam, aq) in percent is determined and compared with the max. deviation (in relation to rpm/load factor) KF_FPLAU_OBD_LAM/AQ_DELTA_ML_MAX * Expansion factors (1.5 K_FPLAU_OBD_TE_F, KL_FPLAU_OBD_AQ_PSAU_CSS_F)
Terminal condition: Engine running
Voltage condition: None
Condition for fault memory entry10000 ms
Action in service1. Check induction system B1 for leaks
2. Replace intake manifold pressure sensor
Fault effect and breakdown warningMIL on after engine runs 2x
Driver informationWarning light: MIL
Service instructionNone



2738 - P0068

2738 - P0068
Information saved inDME
Fault code2738 - P0068
Fault textCharge plausibility, diagnosis, cold-start strategy, bank 2
Fault descriptionMAP/MAF - Throttle Position Correlation
Condition for fault identificationTest condition: * Deviation from mean value (depending on psau, lam, aq) in percent is determined and compared with the max. deviation (in relation to rpm/load factor) KF_FPLAU_OBD_LAM/AQ_DELTA_ML_MAX * Expansion factors (1.5 K_FPLAU_OBD_TE_F, KL_FPLAU_OBD_AQ_PSAU_CSS_F)
Terminal condition: Engine running
Voltage condition: None
Condition for fault memory entry10000 ms
Action in service1. Check induction system B1 for leaks
Fault effect and breakdown warningMIL on after engine runs 2x
Driver informationWarning light: MIL
Service instructionNone



2738 - P2193

2738 - P2193
Information saved inDME
Fault code2738 - P2193
Fault textCharge plausibility, diagnosis, cold-start strategy, bank 2
Fault descriptionSystem Too Lean at Higher Load (Bank 2)
Condition for fault identificationTest condition: * Deviation from mean value (depending on psau, lam, aq) in percent is determined and compared with the max. deviation (in relation to rpm/load factor) KF_FPLAU_OBD_LAM/AQ_DELTA_ML_MAX * Expansion factors (1.5 K_FPLAU_OBD_TE_F, KL_FPLAU_OBD_AQ_PSAU_CSS_F)
Terminal condition: Engine running
Voltage condition: None
Condition for fault memory entry10000 ms
Action in service1. Check induction system B1 for leaks
Fault effect and breakdown warningMIL on after engine runs 2x
Driver informationWarning light: MIL
Service instructionNone
regular guy is offline  
0
Reply With Quote
      01-28-2014, 03:47 PM   #42
regular guy
Banned
 
Drives: Sprint car
Join Date: May 2013
Location: California

Posts: 1,375
iTrader: (0)

271b - P0015

271B - P0015

271B - P0015
Information saved inDME
Fault code271B - P0015
Fault textVANOS control, exhaust bank 1
Fault description'B' Camshaft Position - Timing Over-Retarded (Bank 1)
Condition for fault identificationTest condition: Filtered control deviation > 8.0°Crankshaft (K_VAN_XD_FILT_ED)
Terminal condition: Terminal 15
Voltage condition: Battery voltage > 9V (k_ed_ubmin)
Condition for fault memory entry1
Action in service1. Clear fault memory, VANOS system test
2. Check valves, check adjuster
Fault effect and breakdown warningError display in instrument / power reduction / engine speed governed to 7000 rpm / MIL on after engine runs 2x
Driver informationWarning light: MIL, EML, CC message, backup program
Service instructionNone
regular guy is offline  
0
Reply With Quote
      01-29-2014, 11:53 PM   #43
regular guy
Banned
 
Drives: Sprint car
Join Date: May 2013
Location: California

Posts: 1,375
iTrader: (0)

2b15 - P0638

2B15 - P0638

2B15 - P0638
Information saved inDME
Fault code2B15 - P0638
Fault textThrottle-valve actuator, governor monitoring, bank 1
Fault descriptionThrottle Actuator Control Range/Performance (Bank 1)
Condition for fault identificationTest condition: Actuator reports system error
Terminal condition: TERM87
Voltage condition: None
Condition for fault memory entry10 ms
Action in service1. Clear fault memory, conduct EDR electronic throttle valve control system test,
2. Check plug and wiring harness at throttle valve sensor DKG1 and electronic throttle valve control EDR1,
3. Replace DKG1 or EDR for Bank 1
Fault effect and breakdown warningCC message
Engine speed limited
Reduced power
MIL after engine runs 2x
Driver informationWarning light: MIL, EML, CC message, backup program
Service instructionNone



2B15 - P0638

2B15 - P0638
Information saved inDME
Fault code2B15 - P0638
Fault textThrottle-valve actuator, governor monitoring, bank 1
Fault descriptionThrottle Actuator Control Range/Performance (Bank 1)
Condition for fault identificationTest condition: Actuator reports regulator error
Terminal condition: TERM87
Voltage condition: None
Condition for fault memory entry10 ms
Action in service1. Clear fault memory, carry out EDR electronic throttle valve control system test,
2. Check plug and wiring harness to throttle valve sensor DKG1 and EDR1,
3. Replace DKG1 or EDR Bank 1,
4. With UMWB engine protection check throttle valve assembly for stiction
Fault effect and breakdown warningCC message
Engine speed limited
Reduced power
MIL after engine runs 2x
Driver informationWarning light: MIL, EML, CC message, backup program
Service instructionNone
regular guy is offline  
0
Reply With Quote
      01-31-2014, 04:14 PM   #44
regular guy
Banned
 
Drives: Sprint car
Join Date: May 2013
Location: California

Posts: 1,375
iTrader: (0)

2b26 - P155c, 2b26 - P155d, 2b26 - P155e, 2b26 - P155f

2B26 - P155C

2B26 - P155C
Information saved inDME
Fault code2B26 - P155C
Fault textThrottle-valve monitoring, bank 2
Fault descriptionThrottle Actuator Monitoring Dissimilar Desired Values (Bank 2)
Condition for fault identificationTest condition: Difference too large
Terminal condition: TERM87
Voltage condition: Battery voltage > 6.8V (k_egas_can_ed_ub_min)
Condition for fault memory entry300 ms
Action in service1. Clear fault memory, EDR electronic throttle valve control system test
2. Check plug, wiring harness and power supply to EDR2
3. Replace EDR2
Fault effect and breakdown warningCC message
Engine speed limited
Reduced power
MIL after engine runs 2x
Driver informationWarning light: MIL, EML, CC message, backup program
Service instructionNone



2B26 - P155D

2B26 - P155D
Information saved inDME
Fault code2B26 - P155D
Fault textThrottle-valve monitoring, bank 2
Fault descriptionThrottle Actuator Monitoring Incorrect Actual Value (Bank 2)
Condition for fault identificationTest condition: Difference too large
Terminal condition: TERM87
Voltage condition: Battery voltage > 6.8V (k_egas_can_ed_ub_min)
Condition for fault memory entry300 ms
Action in service1. Clear fault memory, EDR electronic throttle valve control system test
2. Check 2nd plug, wiring harness and power supply for throttle valve DK2, EDR2 and DME,
3. Replace DK2
Fault effect and breakdown warningCC message
Engine speed limited
Reduced power
MIL after engine runs 2x
Driver informationWarning light: MIL, EML, CC message, backup program
Service instructionNone



2B26 - P155E

2B26 - P155E
Information saved inDME
Fault code2B26 - P155E
Fault textThrottle-valve monitoring, bank 2
Fault descriptionThrottle Actuator Monitoring Actual Value / Desired Value Correlation (Bank 2)
Condition for fault identificationTest condition: Difference too large
Terminal condition: TERM87
Voltage condition: Battery voltage > 6.8V (k_egas_can_ed_ub_min)
Condition for fault memory entry350 ms
Action in service1. Clear fault memory, EDR electronic throttle valve control system test
2. Check plug, wiring harness and power supply to throttle valve DK2 and EDR2
3. Check throttle valve assembly B2 for mechanical stiction
4. Replace DK2
5. Replace EDR2
Fault effect and breakdown warningCC message
Engine speed limited
Reduced power
MIL after engine runs 2x
Driver informationWarning light: MIL, EML, CC message, backup program
Service instructionNone



2B26 - P155F

2B26 - P155F
Information saved inDME
Fault code2B26 - P155F
Fault textThrottle-valve monitoring, bank 2
Fault descriptionThrottle Actuator Monitoring Reset Error (Bank 2)
Condition for fault identificationTest condition: Not identical for too long
Terminal condition: TERM87
Voltage condition: Battery voltage > 6.8V (k_egas_can_ed_ub_min)
Condition for fault memory entry250 ms
Action in service1. Clear fault memory, EDR electronic throttle valve control system test
2. Check plug, wiring harness and power supply to EDR2
3. Replace EDR2
Fault effect and breakdown warningCC message
Engine speed limited
Reduced power
MIL after engine runs 2x
Driver informationWarning light: MIL, EML, CC message, backup program
Service instructionNone
regular guy is offline  
0
Reply With Quote
Post Reply

Bookmarks

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT -5. The time now is 06:37 AM.




m3post
Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
1Addicts.com, BIMMERPOST.com, E90Post.com, F30Post.com, M3Post.com, ZPost.com, 5Post.com, 6Post.com, 7Post.com, XBimmers.com logo and trademark are properties of BIMMERPOST