Jeep Cherokee 1996 — technical service bulletin
Bulletin 084995 · NHTSA communication 46496 · issued Dec 1, 1995
Technical service bulletin
communication type
Engine and Engine Cooling
component
1996
model years
2
vehicle entries
Official summary
Whenever an oil pressure sensor is replaced, be sure to check the polarity of the terminals in the harness connector. Incorrect polarity can lead to premature failure of the sensor. Disassemble the connector and reverse the wires.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.