Operation CHARM: Car repair manuals for everyone.
Home >> Jeep >> 2001 >> Grand Cherokee 2WD L6-4.0L VIN S >> Repair and Diagnosis >> Powertrain Management >> Transmission Control Systems >> Testing and Inspection >> Symptom Related Diagnostic Procedures >> Non-Trouble Code Procedures >> Checking Park/Neutral Position Switch Operation

Checking Park/Neutral Position Switch Operation

Tests 1 - 4:




Test 5:





SYMPTOM
CHECKING PARK/NEUTRAL POSITION SWITCH OPERATION

POSSIBLE CAUSES
- Intermittent wiring and connectors
- Backup supply circuit short to voltage
- Transmission range sensor

pro multis · About Operation CHARM