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International Automotive Technicians Network
1998 Jeep Cherokee Limited 4.0L MIL Lamp on
Posted to Chrysler Driveability on 10/15/2001 8 Replies

We could use a little help from some Jeep techs on this one. The TPS voltage at idle stays at 4.79. Of course this sets the 123 code. I have seen several problems with the TPS sensors on these vehicles so I replaced it. The problem was solved for about 100 mil...

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  Related Documents & Media  1998 Jeep Cherokee Limited

 
Message Closed w/FIX

car Vehicle Data

1998 Jeep Cherokee Limited

VIN 1JYFJ6855W
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

123high voltage on tps
Message Closed w/FIX

car Vehicle Data

1998 Jeep Cherokee Limited

VIN 1JYFJ6855W
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

123high voltage on tps