P1312 Diagnostic Trouble Code Discussion for January 2007
Exhaust Gas Temperature Sensor Malfunction
Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.Trouble Ticket Help Requests for DTC P1312
| Help Request | Posted | |
| 2002 Isuzu Trooper Limited 3.5L MIL Lamp on VIN: JACDJ58X82 P1312: ION Sensing Module Secondary Line 2 Circuit Malfunction. ... accelerating. Codes P1312 and P0300 indicating misfires but seems to run well. I found corrosion on one coil secondary terminal which I cleaned off with wire brush. Also found 5 new-looking Bosch Platinums and 1 old-looking Champ... |
January 20, 2007 |
