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G-Switch Not Processable

Test 1:




Tests 2 Through 5:




Tests 6 Through 9:




Tests 10 Through 14:




Tests 15 Through 17:






Symptom:
G-SWITCH NOT PROCESSABLE

When Monitored and Set Condition
G-SWITCH NOT PROCESSABLE

When Monitored:
Ignition on. The CAB sends out a test signal to the G-Switch. Then the CAB monitors the G-Switch #1 sense circuit and #2 sense circuit for voltage.

Set Condition:
If either of the sense circuits are open for over 2 minutes while driving or an otherwise improper signal is detected at anytime by the CAB, the Diagnostic Trouble Code (DTC) is set.

POSSIBLE CAUSES
G-SWITCH #1 SENSE CIRCUIT OPEN
G-SWITCH #2 SENSE CIRCUIT OPEN
G-SWITCH TEST SIGNAL CIRCUIT OPEN
G-SWITCH #1 SENSE CIRCUIT SHORTED TO GROUND
G-SWITCH #2 SENSE CIRCUIT SHORTED TO GROUND
G-SWITCH TEST SIGNAL CIRCUIT SHORTED TO GROUND
G-SWITCH SENSOR ASSEMBLY NOT CONNECTED
G-SWITCH SENSOR CONNECTOR OBSERVABLE DEFECT
G-SWITCH ASSEMBLY DEFECTIVE
G-SWITCH #1 SENSE CIRCUIT SHORTED TO B(+)
G-SWITCH #2 SENSE CIRCUIT SHORTED TO B(+)
G-SWITCH TEST SIGNAL CIRCUIT SHORTED TO B(+)
CAB CONNECTOR OBSERVABLE DEFECT
CAB DEFECTIVE