
2002 Volvo S40 1.9L MIL Lamp on
Hi all, I have this Volvo S40T 2002 model with a ECM-25 lean code. The fuel trim (part load) is around 16% and fuel trim (idle) 0.6%. I have smoked tested the intake and did find a small leak where the booster hose fits into the intake and a small leak at the ...
FIX posted 10/5/2013
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Message Closed w/FIX
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VIN | YV1VS29582 |
Engine | 1.9 L / 4 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
ECM25 | Long term fuel trim too lean |
Message Closed w/FIX
Vehicle Data
2002 Volvo S40
VIN | YV1VS29582 |
Engine | 1.9 L / 4 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
ECM25 | Long term fuel trim too lean |