Checking Ground Terminals
Checking the ground terminals
951 1373 Adaptor 951 1373 Adaptor 981 3190 Replaced by 9511428 981 3190 Replaced by 951 1428
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
Select Continue.
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 terminal #3 on the breakout box and the battery negative terminal.
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 open-circuits, contact resistance and oxidation
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Checking for open-circuits, contact resistance and oxidation
Check the heater ground terminal and cables 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
Verification
- Ignition off.
- Control module disconnected.
- Switch off all equipment that takes power from the battery (courtesy lighting, radio etc).
Connect an ohmmeter between #3 on the breakout box and battery negative terminal.
The ohmmeter should read approximately 0 ohms.
OK - VERIFIED
Not OK - VERIFICATION FAILEDPAPER
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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 - FAULT-TRACING FAILED
No - Attempt New Test
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FAULT-TRACING FAILED - FAULT-TRACING FAILED
Attempt New Test - Connecting the breakout box
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