D1

Compononet Testing Proceedure.:

Transmission Connector Pin Assignments.:

Pinpoint Test D:

Diagnostic Trouble Codes
659 Manual Lever Position Sensor indicating PARK during operation
667 Manual Lever Position Sensor, Circuit, Powertrain Control Module, Grounded or Shorted
668 Manual Lever Position Sensor, Circuit, Powertrain Control Module, OPEN
67/634 Manual Lever Position Sensor Error Detected
67/654 Manual Lever Position Sensor Not in Park

Components
- Transmission Wiring Harness, Manual Lever Position Sensor, Signal Return
- Powertrain control module.

NOTE: This Pinpoint Test is designed to diagnose the Manual Lever Position Sensor electrical system ONLY. To prevent replacement of good components, note that the following areas may be at fault:
^ Engine - Starter, starter relay
^ Electrical - Battery, ignition switch, wiring harnesses
^ Transmission - External transmission linkages