oil pressure
#1
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Join Date: Oct 2009
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Model: Cherokee
oil pressure
if i put the key to the on position, should i have a reading on the oil pressure gauge?
why i ask this question is because my oil pressure goes all the way up since 2 days, even at idle, but everything else, including the jeep itself, runs great.
i changed the oil, same problem.
but i just saw that when putting the key to on, with the engine not running, i have a "normal" oil pressure...
is it a sending unit or sensor problem?
big job ?? $$ ??
txs
by the way, its on a 2000 4.0 xj
why i ask this question is because my oil pressure goes all the way up since 2 days, even at idle, but everything else, including the jeep itself, runs great.
i changed the oil, same problem.
but i just saw that when putting the key to on, with the engine not running, i have a "normal" oil pressure...
is it a sending unit or sensor problem?
big job ?? $$ ??
txs
by the way, its on a 2000 4.0 xj
#2
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Join Date: May 2009
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Year: 95
Model: Cherokee
Engine: 4.0 H.O.
well it shouldnt read anythin till you have the engine runnin and it seems like ya may hit the oil pressure sensor cause i had the same problem and all i had to do was replace it and its alright now and its pretty cheap for them too
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