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Transmission Position Sensor/Switch: Testing and Inspection

Diagnostic Chart:




Diagnostic Chart (cont'd):






Tools Required
^ J 39775 4L6OE Jumper Harness
^ J 39200 Digital Multimeter
^ J 35616 Connector Test Adapter Kit

Test Description
Refer to the accompanying images for diagnostic charts.

Important: Whenever the transmission 20-way connector is disconnected and the engine is running multiple Diagnostic Trouble Codes (DTCs) will set. Be sure to clear these codes when you are finished with this procedure