Test point 15

Control module faulty Fault code 15

Replace alarm control module.

Test point 16

Signal from the airbag

Fault code 16

1. Pull off plug I on the alarm control module.

2. Unplug the DME (ECM) connector.

3. Pull off the airbag control module plug.

4. Voltmeter at alarm control module plug I pin 33 and ground.

5. If no fault can be detected on the wiring harness, reattach the plug to the alarm control module and the airbag control module.

6. Switch on the ignition and clear the fault memory of the alarm

If the fault no longer occurs, the DME control module is faulty.

If the fault occurs again, detach the plug on the airbag control module.

7. Clear the fault memory of the airbag system.

If the fault no longer occurs, the airbag control module is faulty. If the fault occurs again, the alarm system control module is faulty.

Test point 17

Signal from airbag Short to B+ Fault code 17

1. Pull off plug I on the alarm control module.

2. Unplug the DME (ECM) connector.

3. Pull off the airbag control module plug.

4. Voltmeter at alarm control module plug I pin 33 and positive.

Do It Yourself Car Diagnosis

Do It Yourself Car Diagnosis

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