Switch Voltage Test
- Performing switch voltage test determines if voltage is available at wiring harness. Remove control switch from trim panel. Carefully separate terminal block from switch body. Turn ignition switch to ON position.
- Using test light, connect one test light lead to Black or Gray wire terminal. Touch other test light lead to Tan wire terminal. If test light lights, wiring harness and circuit breaker are okay. If test light does not light, check wiring harness and circuit breaker.