I Smell Gasoline (1992 Cherokee XJ)
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Joined: Dec 2018
Posts: 157
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Year: 1992
Model: Cherokee (XJ)
Engine: 4.0
Does anyone know if a 1992 Cherokee would indicate a trouble code if the EVAP system had a leak? I know our 2001 XJ gives the codes on its OBD II system but not sure about older OBD ! system on the 1992 models. Thank you.
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Joined: Jun 2009
Posts: 2,610
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From: Michigan
Year: 1987 MJ, 1973 J2000, 1986 XJ, 08 JK
Model: Comanche (MJ)
Engine: 4.0L H.O
I wouldnt expect to see a trouble code in the early years for that. A California emissions deal? I wouldnt know what that entails either.
If you are infact smelling excess fuel, the fuel injectors can seap fuel, the evap /breather lines can become brittle around the gas tank (2 vacuum lines from the top of the tank to meet 1 steel line by the fuel filter) and also at the connecting point to the evap canister at the passenger back corner of the engine block.
If you are infact smelling excess fuel, the fuel injectors can seap fuel, the evap /breather lines can become brittle around the gas tank (2 vacuum lines from the top of the tank to meet 1 steel line by the fuel filter) and also at the connecting point to the evap canister at the passenger back corner of the engine block.
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