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P0500 Diagnostic Trouble Code Discussion for January 2015

Vehicle Speed Sensor Circuit Malfunction


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Trouble Ticket Help Requests for DTC P0500
Help Request Posted
2006 Lexus RX330 3.3L MIL Lamp on VIN: JTJGA31U86
P0500: Vehicle Speed Sensor 'A' Circuit Malfunction. This code sets on slow accel only. The code says ecm doesn't see vss signal from cluster for more than .24 seconds, check for alternating voltage at ecm while spinning front wheels. Voltage stayed steady at 4.7v. Using techstream noticed front wheel speeds do ...
January 26, 2015