Checking cables and terminals

Check fuse #10 in the cargo compartment fusebox.

Ignition on.

Measure the voltage between terminals #K1 and #K2. Voltage must be approximately 12 V.

Check the cable between CD-ROM changer terminal #K3 and the control module terminal #A7. Check for a short-circuit to supply voltage. Check for a short-circuit to ground. Check for an open-circuit.

Check the cable between CD-ROM changer terminal #K4 and the control module terminal #A20. Check for a short-circuit to supply voltage. Check for a short-circuit to ground. Check for an open-circuit.

Check the cable between CD-ROM changer terminal #K5 and the control module terminal #A19. Check for a short-circuit to supply voltage. Check for a short-circuit to ground. Check for an open-circuit.

Other information: 

• To access and replace the CD-ROM player, see CD reader, RTI (road traffic information), replacing
• See Checking wiring and terminals

Was a fault detected? 

• YES 

  OKAY:  Troubleshooting has been completed.

• NO 

  Refer to Replacing CD-ROM player