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Home >> Jeep >> 1982 >> Cherokee L6-258 4.2L VIN C 2-bbl >> Repair and Diagnosis >> Powertrain Management >> Service Precautions >> Vehicle Damage Warnings >> Electrical Precautions >> Electronic Component Replacement
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Electronic Component Replacement

NOTE: When servicing electronic components observe the following precautions:

^ Access trouble codes and record radio presets before disconnecting battery. Memory will be erased when ground is removed.
^ Disconnect negative battery cable before servicing electronic components.
^ Route all engine control system wiring at least 4 inches away from ignition wires to control induced noise.


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