Police / Special Vehicle Options
Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Pinpoint Test X: The Spot Lamp Is Inoperative/Always On
- Pinpoint Test Y: The Package Tray Lamps Do Not Operate Correctly
- Pinpoint Test Z: The Decklid Flashing Lamps Do Not Operate Correctly
- Pinpoint Test AA: The Alternating Flashing Headlamps Are Inoperative
- Pinpoint Test AB: The Public Safety Equipment Power Supply Is Inoperative
- Pinpoint Test AC: The Rear Deck LED Flasher Is Inoperative
- Pinpoint Test AD: The Strobe Lamps Are Inoperative
- Component Tests and General Diagnostics
Locations
- Air Suspension Compressor Relay or Police Power Relay
- Police Auxiliary Junction Box, Rear
- Rear Flasher Relay
- Emergency Flasher Relay 1
- Emergency Flasher Relay 2
- Police Glove Box Relay/Fuse Center
- Strobe Control Module
- Police Trunk Relay/Fuse Center
- Police Light Bar Relay/Fuse Center
- Strobe/Light Bar Control Switches
- Wig-Wag Module
Diagrams
- Diagram Information and Instructions
- Diagnostic Aids
- Connector Views
- C144 Front Flasher Connector
- C1365 Wig-Wag Module
- C1471 Siren Speaker
- C1478 Left Front Strobe Assembly
- C1479 Right Front Strobe Assembly
- C1480 Left Grille Strobe Assembly
- C1481 Right Grille Strobe Assembly
- C3257A Strobe/Light Bar Control Switch
- C3257B Strobe/Light Bar Control Switch
- C4163 Police Flasher Lamp, Left Rear
- C4164 Police Flasher Lamp, Right Rear
- C4170A Police Auxiliary Junction Box, Rear
- C4170B Police Auxiliary Junction Box, Rear
- C4231A Strobe Control Module
- C4231B Strobe Control Module
- C4231C Strobe Control Module
- C4231D Strobe Control Module
- C4231E Strobe Control Module
- C4231F Strobe Control Module
- C4231G Strobe Control Module
- C4231H Strobe Control Module
- C4231J Strobe Control Module
- C4232 Smart Siren Amplifier
- C4234 Rear Deck LED Flasher
- C4235 Left Rear Strobe Assembly
- C4236 Right Rear Strobe Assembly
- C4298 Police Tray Lamp, Right Rear
- C4299 Police Tray Lamp, Left Rear
- Electrical Diagrams