Grand Cherokee 4WD L6-242 4.0L VIN S MFI (1993)
Oxygen Sensor: Technical Service Bulletins
Wire Harness - Routing
NO.: 08-42-93
GROUP: Electrical
DATE: Sep. 17, 1993
SUBJECT:
Wire Harness Routing
MODELS:
1993 (ZJ) Grand Cherokee/Grand Wagoneer
DISCUSSION:
When servicing a 1993 ZJ, equipped with a V8 engine and 46RH transmission for symptoms in any of the areas listed below, be sure to inspect the
routing of the wire harness located above the transmission. The area can best be viewed by looking from the rear of the transfer case/transmission.
Transmission Shifting
Overdrive Speedometer
4WD Indicator Lights
Backup Lights
Oxygen Sensor
POLICY:
Information Only