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SENSOR TROUBLE CODES_________________________________________________________________
GM FORD CHRYSLER
_________________________________________________________________
OXYGEN (EGO)
13,44,45,55 43,91,92,93 21,51,52
THROTTLE POSITION (TPS)
21,22 23,53,63,73 24
MAP SENSOR (MAP)
31,33,34 22,72 13,14
BAROMETRIC PRESSURE(BARO)
32 -- 37
COOLANT (ECT)
14,15 21,51,61 17,22
KNOCK
42,43 25 17 (some)
VEHICLE SPEED (VSS)
24 -- 15
AIR TEMPERATURE (MAT, VAT, ACT)
23,25 24,54,64 23
AIRFLOW (VAF, MAF)
33,34,44,45 26,56,66,76
EGR VALVE (EGR, EVP)
31,32,33,34, 31 83,84