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Emergency
KNOWN FAULT · Jeep

ABS and stability warning lights caused by oxidised or wet wheel speed sensors

Sources are not verified in real time and no entry confirms that your car is affected.

Engine / equipment
Renegade and Compass (II)
Period mentioned
2018–2019
Symptoms
The ABS, stability control and engine warning lights come on together, especially after washing the car or in rain, and sometimes go off by themselves; codes C0031, C0034, C0037 or C003A.
Possible cause described
The wheel speed sensors oxidise or let water in. FCA has all four replaced (bulletin 05-001-20, October 2020) on Renegade and Compass cars built up to 31/7/2019 for Latin America.
Check for the garage
With the ABS light on the brakes work, but without ABS or stability control: drive carefully and go to the garage soon, where they can read the wheel sensor codes.
Cost cited in the source
No verified estimate; ask the garage for a quote.A rough figure from the original database, not an up-to-date quote.

Sources from the original database

Has this happened to you?

Anonymous answer, no personal data.

Frequently asked questions

How much does it cost to repair this fault?

No verified estimate; ask the garage for a quote.

A rough figure from the original database, not an up-to-date quote.

Calculate estimate
How is it checked?

With the ABS light on the brakes work, but without ABS or stability control: drive carefully and go to the garage soon, where they can read the wheel sensor codes.

What are the symptoms?

The ABS, stability control and engine warning lights come on together, especially after washing the car or in rain, and sometimes go off by themselves; codes C0031, C0034, C0037 or C003A.

Which cars and years does it affect?
Brands
Jeep
Engine / equipment
Renegade and Compass (II)
Period mentioned
2018–2019
Which fault codes appear?

Taking it to a garage?

Find garages near you and, before you say yes, check whether the quote is reasonable.

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