Headlamp Malfunction?

Headlamp Malfunction?

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nhudson1

Original Poster:

71 posts

143 months

Thursday 24th September 2020
quotequote all
So, I disconnected the battery while I was messing around with the rear ABS problem, thinking back, I'm not sure why I bothered... but after reconnecting, the car wouldn't start.

The headlamps and dash fans came on full speed when I pressed the start button... that was its, couldn't turn them off until I pressed the start button again.

Disconnected / reconnected again... the car came back to life!

BUT... NOW...

I have no Cornering lights - DTC B1C98 (LEFT) and B1C99 (RIGHT)

And just for giggles...

C1A03 - Left Front Height Sensor - Is that in the headlamp, or on the suspension/wheel arch? I thought the height sensor was on the right side, wheel arch?

All lights (minus the cornering bulbs) in the headlamp cluster work and I can see / hear the xenons go up and down at start up self test, but then driving along the fault pops up intermittently and clears... then comes back... and clears... and... you get the idea. Do I need to have the cornering lights reprogrammed?


Thanks for reading!

FORD FOCUS MK3 1.6tdci 2012 Titanium X

nhudson1

Original Poster:

71 posts

143 months

Thursday 24th September 2020
quotequote all
SO, for giggles. disconnected battery... again.

Now the headlamps and turning lights work... for now.

But the ABS issue remains...