
1999 Dodge Ram 1500 Laramie 3.9L MIL Lamp on
truck came in with p0123 code. hard code, on immediately with key on and stays. truck has sat for a couple years. scanner shows absolute throttle position at 99%. backprobing tps signal on or/db wire shows 5.0 to 5.1 volts. backprobing at pcm shows the same. d...
FIX posted 11/8/2012
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Message Closed w/FIX
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VIN | 1B7HC16X5X |
Engine | 3.9 L / 6 cyl / GAS |
Trans | 5-speed Standard |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Misc. | Stripper |
Trouble Codes
P0123 | Throttle Position Sensor Circuit High Voltage |
Message Closed w/FIX
Vehicle Data
1999 Dodge Ram 1500 Laramie
VIN | 1B7HC16X5X |
Engine | 3.9 L / 6 cyl / GAS |
Trans | 5-speed Standard |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Misc. | Stripper |
Trouble Codes
P0123 | Throttle Position Sensor Circuit High Voltage |