A10 Check Switch L4

A10 CHECK SWITCH L4





1. Turn the ignition switch to the OFF position.
2. Disconnect the harness connector.
3. With EM007 disconnected, measure the resistance between EM007/028 and EM007/009.
- With the selector lever at D, 4, 3, 2 is the resistance less than 0.5 ohms?
- With the selector lever at P. R. N is the resistance greater than 50 K ohms?
Yes --> GO to [A11] A11 End
No --> Inspect EM007 and EM047 for corrosion, bent/pushed back pins or locate and repair the harness EM007/009 to EM047/OOD. Test the system for normal operation.
- OK, but fault still present?
Yes --> Renew rotary position switch and test the system for normal operation.