ION L4-2.2L VIN F (2004)
16.
Secure jumper harness to vehicle using clip on connector to forward lamp harness.
17.
Position headlamp assembly in vehicle opening and connect remaining headlamp jumper harness connector to connector on the headlamp
assembly.
18.
Install headlamp assembly into headlamp bracket and install headlamp assembly retaining pins by pushing down on the pins.
19.
Prior to installation of resistor for the remaining headlamp, turn on hazard warning flashers to verify the newly installed park/turn bulb is working.
^
If the park/turn bulb is not functional, perform the "Headlamp Wiring Harness Functional Verification and Replacement" procedure in this
bulletin.
^
If the park/turn bulb is functional, then proceed with the installation of the resistor for the remaining headlamp, following Steps 1-18 above.
20.
Verify that both resistors and headlamp jumper harnesses are installed and all repairs are complete. Clear DTC codes from BCM using Tech 2
Scan Tool.
21.
Close the hood.
Headlamp Wiring Harness Functional Verification/Replacement
Important:
Perform this procedure only if new park/turn bulb installed in "Headlamp Jumper Harness/Resistor Installation" procedure is not functional.
