Turn Signal Switch: Service and Repair
REMOVAL PROCEDURECAUTION: Refer to Battery Disconnect Caution Battery Disconnect Caution in Service Precautions.
1. Disconnect the negative battery cable.
2. Disable the SIR system. Refer to Disabling the SIR System in Air Bag(s) Arming amd Disarming
3. Remove the steering wheel. Refer to Steering Wheel Replacement
4. Remove the knee bolster. Refer to Knee Bolster Replacement in Instrument Panels and Gauges.
5. Remove the two nuts (1) securing the steering column to the instrument panel.
6. Lower the column.
7. Remove the tilt lever handle.
8. Remove the upper and lower shrouds. Refer to Steering Column Trim Cover Replacement-On Vehicle.
9. Remove the two wire harness straps.
10. Remove one wire harness strap from the steering column tilt head assembly.
11. Remove the wire harness assembly (1) from the wire harness strap (2).
12. When working on the power tilt and telescope column remove three wire harness straps (1).
13. When working on the power tilt and telescope column remove the green (5), brown (4), natural (3) and the black (2), connectors from the E&C interface module assembly.
14. When working on the power tilt and telescope column remove the E&C interface module assembly (2) from the lower wire shield (1).
15. When working on the power tilt and telescope column open the lower wire shield (1) to remove the wire harness assembly (2), In the lower wire shield (1) notice which direction (3) and placement the wires are in.
16. Remove the blue (1), black (2) and gray (3) connectors of the turn signal and multifunction switch assembly.
17. Remove the two TORX screws (1).
18. Remove the turn signal and multifunction switch assembly (1).
INSTALLATION PROCEDURE
IMPORTANT: The electrical contact must rest on the turn signal cancel cam assembly.
1. Install the turn signal and multifunction switch assembly (1).
NOTICE: Refer to Fastener Notice in Service Precautions.
2. Install the two torx screws (1).
^ Tighten the screws to 7 Nm (62 inch lbs.).
3. Install the wire harness assembly along the steering column jacket assembly.
4. Install the blue (1), black (2) and gray (3) connectors of the turn signal and multifunction switch assembly.
5. Insert the wire harness assembly (1) into the wire strap holder (2).
6. Install the two wire harness straps (2), Install one wire harness strap (2) to the steering column tilt head assembly (1).
7. When working on the power tilt and telescope column install the wire harness assembly (2) into the lower wire shield (1). In the lower wire shield (1) notice the direction (3) and placement the wires go in.
8. When working on the power tilt and telescope column slide the E&C interface module assembly (2) into the wire shield (1).
9. When working on the power tilt and telescope column install the green (5), brown (4), natural (3) and black (2) connectors into the E&C interface module assembly (1).
10. When working on the power tilt and telescope column install the three wire straps (2) onto the wire harness assembly.
11. Install the wire harness strap (1) into the steering column tilt head assembly.
12. Install the upper and lower shrouds. Refer to Steering Column Trim Cover Replacement-On Vehicle.
13. Remove the two nuts (1) securing the steering column to the instrument panel.
14. Install the tilt lever
15. Install the steering wheel. Refer to Steering Wheel Replacement.
16. Install the air bag module. Refer to Arming the SIR in Air Bag(s) Arming and Disarming.
17. Install the knee bolster. Refer to Knee Bolster Replacement in Instrument Panels and Gauges.
CAUTION: Refer to Battery Disconnect Caution in Service Precautions.
18. Install the negative battery cable.
19. Enable the SIR system. Refer to Enabling the SIR System in Air Bag(s) Arming amd Disarming.