P0763

P0763. SHIFT SOLENOID C MALFUNCTION
CHECK THE SHIFT SOLENOID C GROUND CIRCUIT.
1. Disconnect the transmission electrical connector, JB155.
2. Measure the resistance between JB155, pin 18 (B) and GROUND.
^ Is the resistance greater than 5 ohms?
-> Yes
-> No

CHECK THE SHIFT SOLENOID C RESISTANCE.
1. Measure the resistance between JB155, pins 11 and 18 at the transmission.
^ Is the resistance 16 ohms?
-> Yes
-> No
INSTALL a new shift solenoid. CLEAR the DTC. TEST the system for normal operation.

CHECK THE SHIFT SOLENOID C GROUND WIRE FOR CONTINUITY.
1. Disconnect the TOM electrical connector, JB131.
2. Measure the resistance between JB155, pin 18 (B) and JB131, pin 17 (B).
^ Is the resistance greater than 5 ohms?
-> Yes
REPAIR the high resistance circuit.
-> No
Contact dealer technical support for advice on possible module failure.

CHECK THE SHIFT SOLENOID C SIGNAL WIRE FOR CONTINUITY.
1. Measure the resistance between JB155, pin 11 (G) and JB131, pin 52 (G).
^ Is the resistance greater than 5 ohms?
-> Yes
REPAIR the high resistance circuit.
-> No
Contact dealer technical support for advice on possible module failure.