Serve light abs light

[Kateybingham]

Serve light abs light comes on in morning,then intermittently my question is does diagnostic tool tell which corner it is if it's a abs sensor.

 

[MartinR]

wires under drivers seat give them a wiggle.

 

[Kateybingham]

Will try that.

 

[Tibbo_GP]

Does it knock out your cruise control? If so, I had the same problem. Was my brake sensor on the pedal. Just need to unattach it (twist it) pull the plunger out until it clicks, have to be delicate but firm, set it to the idle length for your pedal. I havent had a problem since then

 

[gti6steve]

Brake pedal switch

 

[Kateybingham]

Replaced that 3 months ago,no it does not affect cruise control.

 

[5678]

Got ghetto same thing here. Literally just happened!

 

[5678]

Ghetto? wtf? I was in the car still!

Seems various things can cause this. Great.