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Trouble Codes & Probable Causes For Codes

TROUBLE CODES & PROBABLE CAUSE FOR CODES (1)

Code No. Probable Cause
2 & 3 Air Flow Meter or Circuit, ECU.
4 Coolant Temp. Sensor or Circuit, ECU.
5 Oxygen Sensor or Circuit, ECU.
6 Ignition System Circuit, Distributor, Coil, Ignitor, ECU.
7 Throttle Position Sensor or Circuit, ECU.
(1) Some models may not have all terminals shown on connector above, but terminal locations are identical on all models.