
2007 Volvo C70 T5 2.5L MIL Lamp on
Hello, I don't have much Volvo experience which is a problem. Car is a 07 C70 2.5T automatic. The car runs great, no issues except MIL on with 21AD(P2178). Long term trim dips to 81 range. Replaced the mass airflow sensor with reman, old sensor correction fact...
FIX posted 8/13/2015
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Message Closed w/FIX
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VIN | YV1MC68297 |
Engine | 2.5 L / 5 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | On Decel |
Trouble Codes
21AD | long term fuel trim load bank 1 lower limit |
Message Closed w/FIX
Vehicle Data
2007 Volvo C70 T5
VIN | YV1MC68297 |
Engine | 2.5 L / 5 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | On Decel |
Trouble Codes
21AD | long term fuel trim load bank 1 lower limit |