Checking Battery and Connectors

Checking the battery and connectors

Checking the battery and connectors

Note! This test assumes that no relevant diagnostic trouble codes (DTCs) are stored for the symptom.

Check the battery leads at the battery, the bodywork and the starter motor.
If the terminals are not properly tightened, the battery cannot deliver sufficiently high voltage to the starter motor.
Remedy as necessary. Check the general condition of the battery. Use the battery tester.





Were any faults found in the batteries?

Yes - ???

No - No Fault Found

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Checking the battery

Checking the battery
Check the battery. See Fault-tracing and testing the battery Fault-Tracing And Testing The Battery. Check that the battery has the correct specification for the model.
Try a new battery if the specification is not OK.

Note! If the car is equipped with a battery of different specification to the recommended battery but the battery is fault free, do not replace the battery.

Remedy as necessary.

Other information
- To charge the battery, see Battery, charging Battery, Charging.





Was the battery OK?

Yes - No Fault Found

No - FAULT FOUND

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FAULT NOT
FOUND - No Fault Found

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