P0501

Test 1 - 2:

Test 3 - 7:

SYMPTOM
P0501-VEHICLE SPEED SENSOR # 1 PERFORMANCE (MANUAL TRANS)

WHEN MONITORED
With the engine running. Transmission not in park or neutral. Engine speed greater than 1500 rpm.

SET CONDITION
The PCM does not receive a vehicle speed sensor signal for more than 11 seconds. 2 consecutive trips.

POSSIBLE CAUSES
- Vehicle Speed Sensor Operation
- (K7) 5 volt Supply Circuit Open
- (G7) VSS Signal Circuit Shorted To Ground
- (G7) VSS Signal Circuit Open
- PCM VSS Signal
- (K4) Sensor Ground Circuit Open
- Vehicle Speed Sensor