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Re: Help with engine light
Quote:
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Originally Posted by jrmontg
I am getting a code 121 which says
Throttle/Pedal Position Sensor/Switch A Circuit Range/Performance Problem - TPS signal does not correlate to MAP sensor signal.
and
Accelerator Position Sensor (APPS) - APPS voltage input below the minimum acceptable voltage.
Does anyone have any suggestions?
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Bad Throttle Position Sensor.....
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R.I.P. - 94 Jeep Grand Cherokee Limited 5.2L V8 Quadra-Trac, 3" Budget Boost, K&N FIPK Gen II (Cold Air Intake), FlowMaster American Thunder (Exhaust).
W.T.T.F. - 1998 Jeep Grand Cherokee 5.9 Limited - Deep Slate Pearl - K&N FIPK GEN II (COLD AIR INTAKE), Altezza Tails and Crystal Clear Front end light with HID Kit and NP242 Swap.
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