P1191 Diagnostic Trouble Code Discussion for May 2011
Intake Air Duct Air Leak
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| Help Request | Posted | |
| 2006 BMW X5 3.0i 3.0L MIL Lamp on VIN: 5UXFA13586 P1191: EC O2 sensor Bank 2 before cat. check engine light on has 1 code P1191 EC O2 sensor Bank 2 before cat converter trimming What does this mean? Do not have the info on it thanks you Dick [...] |
May 13, 2011 |
