vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

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F5: ACTUATOR TEST - RADIO BUS TEST RADIO BUS WRONG SIGNAL > < F5: ACTUATOR TEST - RADIO BUS TEST RADIO CIRCUIT SDA/MRQ EXCHANG.

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Table 5, F5:ACTUATOR TEST

 

RADIO BUS TEST

 

No.

TECH 1 Display

Conditions for Checking

Nominal Value

Trouble Codes

Terminal

-

RADIO CIRCUIT SCL/ MRQ EXCHANG.

Ignition OFF

 

121

9, 10

 

 

 

 

 

 

Notes for Trouble-shooting:

Nominal Value:

Cause of Fault:

(If nominal value is not attained)

 

·   Remove radio

 

 

 

·   Remove radio slot

 

 

 

·  Exchange supply leads for radio wiring harness plug Ter. 17 and Ter. 18

 

 

 

·  Install radio

 

 

 

·   Radio ON

Display OK

·   Radio or TID defective

 

 

 

 

 

 

 
Related Literature Units
-TABLE 2,TROUBLE CODES - Trouble Code 121 RADIO BUS COMMUNICATION

F5: ACTUATOR TEST - RADIO BUS TEST RADIO BUS WRONG SIGNAL > < F5: ACTUATOR TEST - RADIO BUS TEST RADIO CIRCUIT SDA/MRQ EXCHANG.