FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

Connecting the Breakout Box






Checking the ground terminals
981 3190 Replaced by 9511428 981 3190 Replaced by 951 1428 981 3194 Replaced by 9511495 981 3194 Replaced by 951 1495 951 1496 Adapter 8-14-pin 951 1496 Adapter 8-14-Pin
Connecting the breakout box




Information

Connecting up the Test box





Is the test box connected to the control module?

Yes - CONNECTED

No - NOT CONNECTED

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CONNECTED - No Fault Found

NOT CONNECTED - Connecting the breakout box

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Connecting the breakout box
Connect the breakout box according to Connecting the convertible control unit breakout box Connecting the Breakout Box.






Continue - Checking the ground terminal

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Checking the ground terminal








- Ignition off
- Control module disconnected.
- Switch off all equipment that takes power from the battery (courtesy lighting, radio etc).
Connect an ohmmeter between the battery negative terminal and 5 on the breakout box and between the battery negative terminal and 7 on the breakout box.









The ohmmeter should read approximately 0 ohms.

OK - Return to the fault-tracing procedure where it was interrupted.
No Fault Found

Not OK - Checking for an open-circuit, contact resistance and oxidation

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Checking for an open-circuit, contact resistance and oxidation




- Ignition off.
Check ground terminal 31/48 and the wiring connected to it. Check for an open-circuit according to Checking wiring and terminals. Permanent fault Checking Wiring and Terminals. Permanent Fault. Check for contact resistance and oxidation according to Checking wiring and terminals. Permanent fault Checking Wiring and Terminals. Permanent Fault.





Select Continue when the fault has been remedied.

Continue - Verification

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Verification




Verification

Note! After carrying out the repair, check that the fault has been remedied.








- Ignition off
- Control module disconnected
- Switch off all equipment that takes power from the battery (courtesy lighting, radio etc.).
Connect an ohmmeter between the battery negative terminal and terminal 5 on the breakout box.









The ohmmeter should read approximately 0 ohms

Yes - VERIFIED

No - VERIFICATION FAILED

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VERIFIED - FAULT FOUND

VERIFICATION FAILED - Fault-tracing information

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Fault-tracing information




Information

Fault-tracing information
The fault should be diagnosed and remedied. Since this is not the case the fault-tracing process has failed.
Complete the fault-tracing for those fault or try again.

Do you want to terminate fault-tracing at this time?

Yes - Exit fault-tracing

No - Attempt New Test

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Attempt New Test - Connecting the breakout box

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