P1312 Diagnostic Trouble Code Discussion for July 2015
Exhaust Gas Temperature Sensor Malfunction
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| Help Request | Posted | |
| 2003 Saab 9-3 Vector 2.0L Hesitation, Stall VIN: YS3FF49Y93 P1312: Ionization siganal implausible sooted sparkplugs. ... customer say he got his CATS replaced and after that the car started overheating, I checked the fans where not working but the power supply was fine, hooked on the scan tool and found the codes as mentioned ,when you clear the codes then the first code to ... |
July 14, 2015 |
