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P0121 Diagnostic Trouble Code Discussion for May 2004

Throttle Position Sensor Does Not Agree With MAP

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Trouble Ticket Help Requests for DTC P0121
Help Request Posted
1996 Jeep Cherokee Classic 4.0L Hesitation, loss of power VIN: 1J4FJ68S1T
P0121: Throttle Position Sensor Does Not Agree With MAP. This vehicle came in with no power under acceleration.It feels like a vehicle that has a restricted exhaust.I checked the fuel pressure and it remains at 40 psi at all times (returnless system).I removed the exhaust to eliminate a restricted exhaust to no avai...
May 03, 2004
2001 Volvo V70 X/C 2.4L MIL Lamp on, LACK OF POWER VIN: YV1SZ58D21
P0121: tps values out of range. custmer says that car lost power on hyw. after cooling off drove normally. there is limited info on diag for these codes. with the snap-on scan tool, looking at the throttle angle at idle it varys from 7.8% to 16.4% with no input at the gas pedal. is this the ...
May 05, 2004
1996 Volkswagen Cabrio 2.0L Cuts out, MIL Lamp on VIN: WVWBBB1E1T
P0121: throttle position sensor signal out of range intermittant. hi guys i have this car that is afected by wet weather. it skips and chugs only wet with the above code. i have replaced, throttle body , injs, cap, rotor. wires, coil,dist,fuel psi fine no v leaks, i have clean all grounds and volt ck them. fine. i always get...
May 25, 2004