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U1088 Diagnostic Trouble Code Discussion for June 2013

Loss of Communication With Sensing And Diagnostic Module


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Trouble Ticket Help Requests for DTC U1088
Help Request Posted
2004 Chevrolet Classic (Car) LS 2.2L No Start VIN: 1G1ND52F94
U1088: loss of SRS/SDM comm. At the ignition module intermdiate connector (this is where the module hooks to the coil tower) the noid light either doesn't flash or is dim and will not run. If the light is bright it runs. The issue seems to be the control (ground) ciruit for the coils is n...
June 19, 2013
2004 Chevrolet Classic (Car) LS 2.2L No Start VIN: 1G1ND52F94
U1088: loss of SRS/SDM comm. At the ignition module intermdiate connector (this is where the module hooks to the coil tower) the noid light either doesn't flash or is dim and will not run. If the light is bright it runs. The issue seems to be the control (ground) ciruit for the coils is n...
June 25, 2013
2004 Chevrolet Classic (Car) LS 2.2L No Start VIN: 1G1ND52F94
U1088: loss of SRS/SDM comm. At the ignition module intermdiate connector (this is where the module hooks to the coil tower) the noid light either doesn't flash or is dim and will not run. If the light is bright it runs. The issue seems to be the control (ground) ciruit for the coils is n...
June 19, 2013
2004 Chevrolet Classic (Car) LS 2.2L No Start VIN: 1G1ND52F94
U1088: loss of SRS/SDM comm. At the ignition module intermdiate connector (this is where the module hooks to the coil tower) the noid light either doesn't flash or is dim and will not run. If the light is bright it runs. The issue seems to be the control (ground) ciruit for the coils is n...
June 25, 2013