Coolant Heater Cord Replacement
Coolant Heater Cord ReplacementRemoval Procedure
1. Raise and support the vehicle. Refer to Vehicle Lifting.
2. Disconnect the coolant heater cord (1) from the right coolant heater (3).
3. Lower the vehicle.
4. Cut the coolant heater cord strap (2) from the engine wiring harness.
5. Disconnect the coolant heater cord (1) from the left coolant heater (3).
6. Cut the coolant heater cord straps (2) from the engine wiring harness.
7. Remove the coolant heater cord (1) from the loom at the fuel rail support bracket.
8. Remove the fuel injector sight shield.
9. Remove the coolant heater cord clips (3) from the fuel injector sight shield studs.
10. Remove the coolant heater cord (2) from the vehicle.
Installation Procedure
1. Install the coolant heater cord (2) to the vehicle.
2. Place the coolant heater cord clips (3) over the fuel injector sight shield studs.
3. Tie a new coolant heater cord strap (1) to the engine wiring harness at the front of the engine.
4. Connect the coolant heater cord (1) to the left coolant heater (3).
5. Tie new coolant heater cord straps (2) to the engine wiring harness at the rear of the engine.
6. Secure the excess coolant heater cord (1) to the loom at the fuel rail support bracket.
7. Raise and support the vehicle. Refer to Vehicle Lifting.
8. Connect the coolant heater cord (1) to the right coolant heater (3).
9. Lower the vehicle.
10. Install the fuel injector sight shield.