Cruise Control System Pinpoint Test 8: Flash Code 3 - DEACTIVATOR Switch Failure

CRUISE CONTROL SYSTEM PINPOINT TEST 8: FLASH CODE 3 - DEACTIVATOR SWITCH FAILURE

PINPOINT TEST 8		FLASH CODE 3 - DEACTIVATOR SWITCH FAILURE
STEP	INSPECTION		ACTION
1	CHECK THE DEACTIVATOR SWITCH CIRCUITRY Key in OFF position. Disconnect: Speed Control Servo 0120-101. Key in ON position. Measure the voltage between the speed control servo 0120-101 pin 9, circuit B/Y, harness side and the speed control servo 0120-101 pin 10, circuit B, harness side. Is the voltage greater than 10 volts?	Yes	Go to next step.
1		No	Install a new cruise control servo. See CRUISE CONTROL SERVO REMOVAL / INSTALLATION .
2	CHECK DEACTIVATOR SWITCH POWER Key in OFF position. Disconnect: Brake Pressure Switch 0120-04. Key in ON position. Measure the voltage between the brake pressure switch 0120-04 pin 1, circuit LB/R, harness side and ground. Is the voltage greater than 10 volts?	Yes	Go to next step.
2		No	Repair the circuit in question. Test the system for normal operation. See SYMPTOM TROUBLESHOOTING CHART - CRUISE CONTROL .
3	CHECK CIRCUIT B/Y FOR AN OPEN Key in OFF position. Measure the resistance between the speed control servo 0120-101 pin 9, circuit B/Y, harness side and the brake pressure switch 0120-04 pin 2, circuit B/Y, harness side. Is the resistance less than 5 ohms?	Yes	Install a new deactivator switch. See CRUISE CONTROL DEACTIVATOR SWITCH REMOVAL / INSTALLATION . Test the system for normal operation. See SYMPTOM TROUBLESHOOTING CHART - CRUISE CONTROL .
3		No	Repair the circuit. Test the system for normal operation. See SYMPTOM TROUBLESHOOTING CHART - CRUISE CONTROL .