Join Now
International Automotive Technicians Network

P0121 Diagnostic Trouble Code Discussion for September 2005

Throttle Position Sensor Does Not Agree With MAP


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P0121
Help Request Posted
1998 Dodge Ram 3500 Truck 5.9L No Start, Stall VIN: 3B6MC3666W
P0121: Throttle Position Sensor Does Not Agree With MAP. 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
P0121: Throttle Position Sensor Does Not Agree With MAP. 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
2000 Jeep Grand Cherokee Limited 4.7L MIL Lamp on VIN: 1J4GW58N3Y
P0121: Throttle Position Sensor Does Not Agree With MAP. this grand cherokee came in a couple of weeks ago with 2 of the injector codes listed above. the customer stated that he did not notice any driveability problems. we couldn't find any problems, so we cleared the codes and told him to see what happened. now it'...
September 15, 2005
1999 Chevrolet Silverado 1500 5.3L Hesitation, MIL Lamp on, no power VIN: 2GCEC19T7X
P0121: TP Sensor Performance. truck was brought in for a complaint that check engine light on and no power. has a code for tps performance no problem found with tps. has no power until you get over 2000 prm. in shop if you try to load engine in gear it has completely no power. all scan too...
September 22, 2005
2001 Dodge Durango 4.7L Surge VIN: 1B4HR28N61
P0121: Throttle Position Sensor Does Not Agree With MAP. ... driving at interstate speeds. It does not happen all the time. The customer has complained of the problem occuring after extremely long trips (excess of six hours). The customer described the problem as surging up and down 300 rpm. It happens when the crui...
September 23, 2005
1998 Dodge Ram 3500 Truck 5.9L No Start, Stall VIN: 3B6MC3666W
P0121: Throttle Position Sensor Does Not Agree With MAP. 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
P0121: Throttle Position Sensor Does Not Agree With MAP. 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
2000 Jeep Grand Cherokee Limited 4.7L MIL Lamp on VIN: 1J4GW58N3Y
P0121: Throttle Position Sensor Does Not Agree With MAP. this grand cherokee came in a couple of weeks ago with 2 of the injector codes listed above. the customer stated that he did not notice any driveability problems. we couldn't find any problems, so we cleared the codes and told him to see what happened. now it'...
September 15, 2005
1999 Chevrolet Silverado 1500 5.3L Hesitation, MIL Lamp on, no power VIN: 2GCEC19T7X
P0121: TP Sensor Performance. truck was brought in for a complaint that check engine light on and no power. has a code for tps performance no problem found with tps. has no power until you get over 2000 prm. in shop if you try to load engine in gear it has completely no power. all scan too...
September 22, 2005
2001 Dodge Durango 4.7L Surge VIN: 1B4HR28N61
P0121: Throttle Position Sensor Does Not Agree With MAP. ... driving at interstate speeds. It does not happen all the time. The customer has complained of the problem occuring after extremely long trips (excess of six hours). The customer described the problem as surging up and down 300 rpm. It happens when the crui...
September 23, 2005