
2005 Chevrolet Cobalt LS 2.2L MIL Lamp on
Customer came in about a month ago complaining of a MIL light on and cooling fan running at high speed when KOEO or KOER. Found code P0480 (Coolant Fan 1 control circuit). Checked data stream (Modis) for high ECT reading, AC active, both were ok. Had no data s...
FIX posted 10/31/2007
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Message Closed w/FIX
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VIN | 1G1AL12F45 |
Engine | 2.2 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0480 | Radiator Fan Control Relay Circuit Malfunction |
Message Closed w/FIX
Vehicle Data
2005 Chevrolet Cobalt LS
VIN | 1G1AL12F45 |
Engine | 2.2 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0480 | Radiator Fan Control Relay Circuit Malfunction |