Help with C4 Mk2 fault codes

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scotcruz
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Joined: 26 Sep 2020, 20:52
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Help with C4 Mk2 fault codes

Unread post by scotcruz »

Hi folks,

I have just bought a 2012 C4 Mk2 1.6 HDi and found the main beam dont work.

Upon diagnosing using Diagbox, I got the following codes.. please can someone help.

B113A 11 - Left Main Beam fault (short circuit to earth.

B1139 11 - Right Main Beam fault (short circuit to earth)

Bulbs appear to be fine.

Also found some additional codes

B132B 15 - Button backlighting fault (open circuit or short circuit to positive.

B132A 84 - Air-conditioning circruit low pressure fault (I suspect it needs re-gassing)

Any help will be greatly appreciated