For 1990-2009 cars

Step | Action | Value(s) | Yes | No
--- | --- | --- | --- | ---
1 | Did you perform the entire Exterior Lights System Check? | -- | Go to Step 2 | Go to Exterior Lights System Check
2 |

1. Disconnect the turn/hazard switch assembly connector C202.
2. Set the headlamp switch to the PARK position.
3. Measure the voltage to ground at the turn/hazard switch assembly connector C202 terminal A8 (TAN).

Is battery voltage measured?

--

Go to Step 3

Go to Step 4

3 | Replace the turn/hazard switch assembly. Refer to Turn Signal and Multifunction Switch Assembly - Disassemble - Off Vehicle in Steering Wheel and Column - Tilt. Is the repair complete? | -- | Go to Exterior Lights System Check | --
4 | Repair the open or short to ground in CKT 1654 (TAN). Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | Go to Exterior Lights System Check | --