Test Procedure
- Use a 12-volt test lamp or Rotunda Digital Volt-Ohmmeter (007-00001) or equivalent to test the one-touch control module.
- With the ignition switch in the accessory position, connect a test lamp between terminal No. 5 (Black wire) and terminal No. 3 (Light Blue/Black wire). The lamp should light.
- With the test lamp connected to terminal No. 3 (Light Blue/Black wire), connect the other end of the test light to: Terminal No. 1 (Red Wire). The lamp should light. With test lamp connected to terminal No. 2 (White/Black or Red/Yellow wire), the lamp should light. With test lamp connected to terminal No. 4 (Yellow or Yellow/Red wire), the lamp should light. See WIRING DIAGRAMS .
- Use a self-powered test lamp or ohmmeter to test the one-touch control module.
- With the one touch control module removed from the vehicle, check continuity between terminals No. 1 and 2. The lamp should light.
- Check continuity between terminals 1 and 3. The lamp should not light.