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P0123 Diagnostic Trouble Code Discussion for September 2005

Throttle Position Sensor/APPS High


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Trouble Ticket Help Requests for DTC P0123
Help Request Posted
2001 Ford E-150 Econoline 4.2L MIL Lamp on VIN: 1FTRE14261
P0123: tps high input. have a very intermitent problem on this econoline. cust states vehicle will begin to black smoke and run terribly rough then clears out and then the idle will race. of course we cannot duplicate this problem as it has only happened 3 times in a month and a hal...
September 06, 2005
1998 Dodge Ram 3500 Truck 5.9L No Start, Stall VIN: 3B6MC3666W
P0123: Throttle Position Sensor Circuit High Voltage. HELLO EVERYONE... I have this diesel in here that started with a high idle itermitant. Then it went to surging idle and had a tps code. We replaced the tps and same thing happened... Customer took the vehicle to a different repair facility and they told him th...
September 10, 2005
1998 Dodge Ram 3500 Truck 5.9L No Start, Stall VIN: 3B6MC3666W
P0123: Throttle Position Sensor Circuit High Voltage. HELLO EVERYONE... I have this diesel in here that started with a high idle itermitant. Then it went to surging idle and had a tps code. We replaced the tps and same thing happened... Customer took the vehicle to a different repair facility and they told him th...
September 12, 2005
2001 Dodge Ram 1500 Truck 5.2L MIL Lamp on VIN: 1B7HF16Y31
P0123: Throttle Position Sensor Circuit High Voltage. ... this repair. They have this Dodge 1500 with a P0123 code. After clearing the code it would come back under diffrent conditions. They replaced the pcm and crank sensor with chrysler parts and the tps with a aftermarket (standard). Checked all grounds, ok. C...
September 21, 2005
2002 Jeep Wrangler SE 2.5L Hesitation, MIL Lamp on VIN: 1J4FA29P32
P0123: Throttle Position Sensor Circuit High Voltage. Scan tool shows TP volts KOEO 4.57v. Check for short to B+ with PCM connector 'A' and TPS unplugged. KOEO there was 5.7 volts on TP sensor signal wire. Unplugged map sensor and voltage dropped to 0v. Suspect short in harness(or map sensor) but the 3 TPS wires ...
September 24, 2005
2001 Ford E-150 Econoline 4.2L MIL Lamp on VIN: 1FTRE14261
P0123: tps high input. have a very intermitent problem on this econoline. cust states vehicle will begin to black smoke and run terribly rough then clears out and then the idle will race. of course we cannot duplicate this problem as it has only happened 3 times in a month and a hal...
September 06, 2005
1998 Dodge Ram 3500 Truck 5.9L No Start, Stall VIN: 3B6MC3666W
P0123: Throttle Position Sensor Circuit High Voltage. HELLO EVERYONE... I have this diesel in here that started with a high idle itermitant. Then it went to surging idle and had a tps code. We replaced the tps and same thing happened... Customer took the vehicle to a different repair facility and they told him th...
September 10, 2005
1998 Dodge Ram 3500 Truck 5.9L No Start, Stall VIN: 3B6MC3666W
P0123: Throttle Position Sensor Circuit High Voltage. HELLO EVERYONE... I have this diesel in here that started with a high idle itermitant. Then it went to surging idle and had a tps code. We replaced the tps and same thing happened... Customer took the vehicle to a different repair facility and they told him th...
September 12, 2005
2001 Dodge Ram 1500 Truck 5.2L MIL Lamp on VIN: 1B7HF16Y31
P0123: Throttle Position Sensor Circuit High Voltage. ... this repair. They have this Dodge 1500 with a P0123 code. After clearing the code it would come back under diffrent conditions. They replaced the pcm and crank sensor with chrysler parts and the tps with a aftermarket (standard). Checked all grounds, ok. C...
September 21, 2005
2002 Jeep Wrangler SE 2.5L Hesitation, MIL Lamp on VIN: 1J4FA29P32
P0123: Throttle Position Sensor Circuit High Voltage. Scan tool shows TP volts KOEO 4.57v. Check for short to B+ with PCM connector 'A' and TPS unplugged. KOEO there was 5.7 volts on TP sensor signal wire. Unplugged map sensor and voltage dropped to 0v. Suspect short in harness(or map sensor) but the 3 TPS wires ...
September 24, 2005