P152D Code help

acarr6 · 03-21-2019, 06:20 PM

Hi guys, getting code P152D code for idle speed control valve.

Replaced actuators and ICV, code is still coming up.

Happens EVERY cold start after 12+ hours or so, code comes up + Limp mode. I turn car off, then back on right away and codes gone, no CEL, idle is fine, no issues whatsoever. Won't come on the rest of the day. Only comes on after long period (sitting overnight) and cold start. Any ideas?

2011 Gintani SC M3 with 30k miles.

gillara · 04-13-2020, 01:30 PM

The same thing has been happening to me. Did you find a remedy?

acarr6 · 04-13-2020, 02:16 PM

Quote:

Originally Posted by gillara

The same thing has been happening to me. Did you find a remedy?

For my specific case it was tune related. Only happens when it's under 5c ambient temperature as the car wasn't tuned for cold (it's not winter driven). As soon as it's warmer than 6-7c outside it doesn't happen ever.

gillara · 04-13-2020, 02:57 PM

That's interesting. Thank you very much.

Asher098 · 09-12-2020, 10:02 AM

Quote:

Originally Posted by gillara

That's interesting. Thank you very much.

Did you ever figure it out?

03-21-2019, 06:20 PM	#1
acarr6 Lieutenant 408 Rep 584 Posts Drives: E92 M3 DCT Join Date: Aug 2012 Location: GTA iTrader: (1)	P152D Code help Hi guys, getting code P152D code for idle speed control valve. Replaced actuators and ICV, code is still coming up. Happens EVERY cold start after 12+ hours or so, code comes up + Limp mode. I turn car off, then back on right away and codes gone, no CEL, idle is fine, no issues whatsoever. Won't come on the rest of the day. Only comes on after long period (sitting overnight) and cold start. Any ideas? 2011 Gintani SC M3 with 30k miles.
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04-13-2020, 01:30 PM	#2
gillara Private First Class 19 Rep 102 Posts Drives: 2011 E90 M3 Comp Join Date: Dec 2019 Location: Sacramento, California iTrader: (0)	The same thing has been happening to me. Did you find a remedy?
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04-13-2020, 02:57 PM	#4
gillara Private First Class 19 Rep 102 Posts Drives: 2011 E90 M3 Comp Join Date: Dec 2019 Location: Sacramento, California iTrader: (0)	That's interesting. Thank you very much.
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