Trouble Shooting
Verify proper operation of following systems. Repair any faults before proceeding with remote keyless entry system diagnosis.
- Horn
- Power Door Locks/Windows
- Hazard Warning System
- Illuminated Entry
- Anti-Theft System (If Equipped)
Before performing individual component test, check following for possible cause of system malfunction.
- Low Charge In Vehicle Battery
- Faulty Fuse(s)
- Loose Or Corroded Connectors
- Damaged Wiring
- Damaged Transmitter(s)
- Faulty Or Weak Transmitter Batteries
- Damaged Remote Keyless Entry Control Module
- Damaged Or Loose Antenna