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P0123 Diagnostic Trouble Code Discussion for July 2008

Throttle Position Sensor/APPS High


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Trouble Ticket Help Requests for DTC P0123
Help Request Posted
1998 Jeep Wrangler Sahara 4.0L MIL Lamp on VIN: 1J4FY49S4W
P0123: Throttle Position Sensor Circuit High Voltage. ... V.W. tech not to familiar with Jeep. This Jeep has a P0123 code TP sensor voltage high code. Received this vehicle with a new Auto Zone TPS installed, by customer. Two different scan tools both show TPS voltage at about 4.5 volts and throttle angle at abou...
July 23, 2008
1998 Jeep Wrangler Sahara 4.0L MIL Lamp on VIN: 1J4FY49S4W
P0123: Throttle Position Sensor Circuit High Voltage. ... V.W. tech not to familiar with Jeep. This Jeep has a P0123 code TP sensor voltage high code. Received this vehicle with a new Auto Zone TPS installed, by customer. Two different scan tools both show TPS voltage at about 4.5 volts and throttle angle at abou...
July 23, 2008