E065

Code E65:

Cruise Control Circuit:

DESCRIPTION:

Code E65 will detect a cruise control servo position sensor shorted to ground. The cruise position sensor is a variable inductance sensor whose inductance changes with servo position. Code E65 sets when the PCM/ECM detects a low voltage indicating a short to ground in the cruise servo position sensor circuit.

TEST CONDITIONS:

1. Continuous.

FAILURE CONDITIONS:

1. Servo position 6.3% or less for 1 second.

ACTION TAKEN:

1. Disable cruise control. No service lamp.

NOTES ON INTERMITTENTS:

Manipulate PCM/ECM, 56 way engine to dash, and servo connectors plus affected wiring and note display for a rapid change in servo position.