P1128 Diagnostic Trouble Code Discussion for August 2015
Closed Loop Fueling Not Achieved - Bank 1
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| Help Request | Posted | |
| 2009 Volkswagen Routan S 3.8L Hesitation, Surge, Cuts out, Misfire, MIL Lamp on VIN: 2V8HW34189 P1128: closed-loop fueling not achieved bank one. ... under heavy acceleration. Performed driving test could not duplicate problem. Perform several more driving test finally found around 4100 RPM full throttle engine starts to cut out severely check engine light comes on and traction control light comes on.Go... |
August 14, 2015 |
