doctor austin Posted September 7, 2010 Share Posted September 7, 2010 Am really hoping someone can give me some advice as I really dont know what to do next.... 2003 JDM 50,000miles ECU lamp has come on, and I have now had the codes read: P0171,system too lean bank1,intake/exhaust leak/AIR system?MEF/VAF sensor/fuel pressure/pump/injectors/Ho2S 1001, CAN data bus-signal malfunction/wiring My local garage was helpful to read the codes but didnt seem confident enough to pinpoint the problem and even mentioned that the whole car may need a rewire due to the CANbus signal fault BTW the car seems to go fine no issues..... doesnt use any oil and does 28+mpg Any advice what to do next will be appreciated please Quote Link to comment Share on other sites More sharing options...
doctor austin Posted September 7, 2010 Author Share Posted September 7, 2010 Quote Link to comment Share on other sites More sharing options...
dyla350z Posted September 7, 2010 Share Posted September 7, 2010 Talk to abbey. Quote Link to comment Share on other sites More sharing options...
doctor austin Posted September 7, 2010 Author Share Posted September 7, 2010 Yes good advice thank you I'll call then tomorrow. This is really getting to me. Quote Link to comment Share on other sites More sharing options...
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