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P0651 Diagnostic Trouble Code Discussion for April 2012

5-Volt Reference 2 Circuit Malfunction


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Trouble Ticket Help Requests for DTC P0651
Help Request Posted
2006 Chevrolet Cobalt SS 2.4L No Start, MIL Lamp on VIN: 1G1AM15BX6
P0651: 5-Volt Reference 2 Circuit Malfunction. ... with this vehicle. The original engine did crank, but had no compression. I ordered a used engine from a junk yard, and saw that originally the vehicle had a oil cooler, but the motor they sent me did not. Cause I wanted to get this car out of here as quic...
April 25, 2012
2006 Chevrolet Cobalt SS 2.4L No Start, MIL Lamp on VIN: 1G1AM15BX6
P0651: 5-Volt Reference 2 Circuit Malfunction. ... with this vehicle. The original engine did crank, but had no compression. I ordered a used engine from a junk yard, and saw that originally the vehicle had a oil cooler, but the motor they sent me did not. Cause I wanted to get this car out of here as quic...
April 25, 2012