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275e - P0175
275E - P0175
| 275E - P0175 | | | Information saved in | DME | | Fault code | 275E - P0175 | | Fault text | Oxygen sensor limit position fault bank 2 | | Fault description | System Too Rich (Bank 2) | | Condition for fault identification | Test condition: Controller pegged at MAX threshold 1.25 (K_LAM_REG_F_MAX) for time of at least 30 sec. (K_LAM_DIAG_REG_T) | | . | Terminal condition: Engine running | | . | Voltage condition: none | | Condition for fault memory entry | Controller limit for K_LAM_DIAG_REG_T (60s) | | Action in service | 1. Check fuel system for leaks, initiate test routine as indicated | | . | 2. Check exhaust system for leaks | | . | 3. Check HFM for leaks and correct operation | | . | 4. Read out oxygen sensor diagnostic data, perform both oxygen sensor test routines as indicated | | Fault effect and breakdown warning | Engine runs erratically / Potential collateral error: Miss errors and lamda error MIL after engine runs 2x | | Driver information | Warning light: MIL | | Service instruction | none |
Last edited by regular guy; 12-26-2013 at 12:23 PM..
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