Quote:
Originally Posted by pazosdaniel24
Hey, we tried replacing the valve in the picture ( per my BMW tech) and also change a couple of things with the tune but still go the light/ code today .... 😣
Let me know if y'all got it fix and how please. Thank you again 👍🏻👍🏻
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This DTC has nothing to do with the idle functions in the ECU. The TCU is what triggers the code, not the ECU. Per OBD, this is a "PCM" error -- Powertrain Control Module (otherwise known as the TCU).