Capacitance Too Low

Capacitance too low

Checking the cable








Warning! Under no circumstances use an ohmmeter or other live measuring instrument to take readings on a disconnected, non-deployed, pyrotechnical airbag. This could deploy the airbag.

- Ignition off.
The probable cause of this fault is that the connector section closest to driver airbag stage 3 is damaged. Try replacing the cable harness and the connector between the contact reel and the driver's airbag stage 3.
Remedy as necessary

Other information:
- Connecting the breakout box Connecting the Breakout Box, Supplemental Restraint System Module (SRS)
- Signal specification Signal Specification
- For further information about cable routing and terminals, see the wiring diagram
- Control module SRS (supplemental restraint system), replacing Service and Repair
- Airbag driver's side (SRS), replacing Airbag Driver's Side (SRS), Replacing
- Disassembling connectors: Igniter wire connector Igniter Wire Connector
- Cable harness SRS system, repair Procedures
- Checking wiring and terminals Checking Wiring and Terminals

Continue - Verification

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Fault-tracing information




Information

Fault-tracing information
The fault should have been detected and remedied. As this is not the case fault-tracing has failed.
Exit fault-tracing for this diagnostic trouble code (DTC) or make another attempt.

Do you want to exit fault-tracing?

Yes - Exit Fault-tracing

No - Attempt New Test

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Attempt New Test - Checking the cable

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Verification




Verification

Hint: After carrying out the repair, check that the fault has been remedied.




- Ignition off
- Disconnect the battery negative lead
- Reinstall the connectors, components etc.
- Ignition on
- Connect the battery negative lead.

Warning! There must not be anyone inside the passenger compartment when the battery is connected.

- Read off diagnostic trouble codes (DTCs).
The fault is no longer present if the diagnostic trouble code (DTC) status is intermittent.





Is the diagnostic trouble code (DTC) intermittent?

Yes - Troubleshooting procedure complete

No - Fault-tracing information

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