Checking Components And Wiring

Check that the fuses in the fusebox in the passenger compartment are intact.

Check the cable between the control module's and siren's connector for open-circuits and short circuits to ground.

Check the wiring from the fuse in the passenger compartment to siren connector terminal #1. Check for an open-circuit. Check for a short-circuit to ground.

Remedy as necessary.

Other information: 

• See SIREN, REPLACING (for cars with structure week -201127)
• See ANTI-THEFT PROTECTION SIREN (for cars with structure week 201128-)
• see CHECKING WIRING AND TERMINALS .

Fig 1: Fuse Holder (Passenger Compartment)

Courtesy of VOLVO CARS CORPORATION

Fig 2: Identifying Ohmmeter

Courtesy of VOLVO CARS CORPORATION