P2188 Diagnostic Trouble Code Discussion for September 2017
Fuel System Too Lean At Idle
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| Help Request | Posted | |
| 2009 Audi A4 Quattro 2.0L Excessive Long Crank VIN: WAULF78K19 P2188: System 2 Rich At Idle Bank 1. After cylinder head repair and timing chain replacement customer states long crank at times unless you give it gas and transmission does not feel the same to him. We have verified long crank after hot soak of only 20 to 30 minutes it will crank until you give ... |
September 21, 2017 |
