PGM-FI System
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11-59 |
TP SENSOR 3P CONNECTOR Wire side of female terminals Is there continuity? YES - Repair short in the wire between the ECM (A15) and the TP sensor. NO - Go to step 12.
ECM CONNECTOR A (31P) Wire side of female terminals |
TP SENSOR 3P CONNECTOR Wire side of female terminals Is there continuity? YES - Substitute a known-good ECM and recheck (see page 11-5). If the symptom/indication goes away, replace the original ECM. NO - Repair open in the wire between the ECM (A15) and the TP sensor.
ECM CONNECTOR A (31P) Wire side of female terminals Is there about 5 V? YES - Repair open in the wire between the ECM (A20) and the TP sensor. NO - Substitute a known-good ECM and recheck (see page 11-5). If the symptom/indication goes away, replace the original ECM. |