R32 4Motion V6-3.2L (CBRA) (2008)
Auxiliary Input / Output Jack: Component Tests and General Diagnostics
Troubleshooting
Mobile device cradle (with integrated electronics) and data interface with radio or radio-navigation system does not have On Board Diagnostic (OBD)
capability.
If data transfer from mobile device to radio or radio-navigation system does not work, check supply voltage and ground at cradle connection.
Test requirements
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Ensure iPod (R) is functioning properly Device Operators Manual.
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RESET the iPod (R) Device Owners Manual.
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Cradle power supply fuse OK.
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Ensure radio or radio-navigation is functioning properly. Check radio or radio-navigation DTC memory using On Board Diagnostic (OBD)
program.
Special tools, testers and auxiliary items required
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Vehicle Diagnostic Testing and Information System VAS 5051/5052 (VAS 5051 B shown as example only)
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Diagnostic cable VAS 5051/5a or VAS 5051/6a or VAS 5052/3
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Select operating mode Test Instruments and follow tester prompts
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Enter information as prompted and press > to confirm
Proceed as follows:
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Remove device cradle
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Disconnect electrical connection under storage compartment.
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Measure the following values at electrical connection wiring harness side using Vehicle Diagnostic, Testing and Information System VAS
5051/5052.
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At connector T12, terminal 6
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At connector T12, terminal 8
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At connector T12, terminal 3
If indicated values are not present, check wiring and connections between radio and device cradle using wiring diagram.
If no wiring fault is determined, replace complete device cradle.