need a quick answer.
#1
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Location: Northwest Indiana
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Year: 2000.5
Model: Cherokee
Engine: 4.0
need a quick answer.
My moms Xj had a check engine light so we brought it to autozone and they gave us 3 codes p0137 (o2 sensor) p0463 (fuel level sending unit malfunction) and p1281 (thermostat or the engine is running to cold or is taking to long to get to temp?) Are these all related in anyway or what?
The jeep xj is a 98 with 195080 miles. I would like an answer quickly so I can get the parts I need.
The jeep xj is a 98 with 195080 miles. I would like an answer quickly so I can get the parts I need.
#2
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Year: 1995
Model: Grand Cherokee
Engine: 4.0 with all of the noise and clatter
Fix the t-stat first and clear the codes and see if the light comes back on. If the engine is running cold for too long it may set an o2 sensor code from running too rich for too long. Put a 195 degree t-stat in there.
#3
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Year: 1999
Model: Cherokee
Engine: Gas
Mine was staying cold too long and setting the temp too low and the O2 sensor MIL. Turns out the last owner had completely removed the thermostat.
It actually runs cooler now after reaching normal operation temp. Do what the guy above said.
It actually runs cooler now after reaching normal operation temp. Do what the guy above said.
#5
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Year: 1999
Model: Cherokee
Engine: 4.0 L I6 (Ford 4.2L Injector Upgrade and Yellow Top Optima))
could be the air mass temp sensor (located in the intake manifold) mines bad, it registers too hot or too cold... and tripped the CEL... its only a 30 dollar part, i just haven't fixed it, no biggie
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