Keyless Entry Control Module Power & Ground Supply
NOTE:
For keyless entry control module input/output signal and connector identification, see Fig 1
.
- Check fuse No. 11 (20-amp), located in fuse panel near left kick panel. Replace as necessary. If fuse is okay, disconnect 12-pin fuse block harness connector. Check voltage between ground and fuse block harness connector terminal No. 9 (Yellow/Green wire). If voltage is 10 volts or greater, go to next step. If voltage is less than 10 volts, repair circuit between fuse block and battery. See WIRING DIAGRAMS .
- Disconnect keyless entry control module harness connector. Check voltage between ground and keyless entry control module harness connector terminal No. 3. If voltage is 10 volts or greater, go to next step. If voltage is less than 10 volts, repair circuit between keyless entry control module and fuse block.
- Check resistance between ground and keyless entry control harness connector terminal No. 8. If resistance is less than 10 ohms, perform BASIC DIAGNOSTIC PROCEDURES (KEYLESS ENTRY SYSTEM) . If resistance is 10 ohms or greater, repair circuit between keyless entry control module and ground.