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Abs fault, I really need some help please
Posted: Fri Dec 23, 2022 11:21 am
by Alex polo
Hi everyone, I have fault codes
U101700, c114602, c101d29, u112400, u112300.
I have replaced a rear wheel sensor and rear brake shoes can anyone help point me in the right direction with my daughters car it is a vw polo 2015, 1.0 blue motion.
Many thanks
Alex
Re: Abs fault, I really need some help please
Posted: Fri Dec 23, 2022 12:33 pm
by iichel
In what modules do you read these code? A longer description of the code would be good since these codes are very generic.
Re: Abs fault, I really need some help please
Posted: Fri Dec 23, 2022 1:23 pm
by Alex polo
Is this what you are after ?
Re: Abs fault, I really need some help please
Posted: Fri Dec 23, 2022 2:26 pm
by iichel
yes. so it might be worthwhile to check the cable that goes to the abs sensor and check for any damage.
Re: Abs fault, I really need some help please
Posted: Fri Dec 23, 2022 2:28 pm
by Alex polo
What is the best way to do that other than visually?
Re: Abs fault, I really need some help please
Posted: Fri Dec 23, 2022 2:31 pm
by Alex polo
And on live data all the speeds match up as well
Re: Abs fault, I really need some help please
Posted: Fri Dec 23, 2022 2:33 pm
by iichel
Yes either visually or with a multimeter. If that works out, in rarer cases the magnetic ring on the sensor is dirty or something is wrong with/at the ABS unit.
Re: Abs fault, I really need some help please
Posted: Fri Dec 23, 2022 2:40 pm
by Alex polo
My thoughts were it is the abs pump module, but I will test the other things first, many thanks
Re: Abs fault, I really need some help please
Posted: Fri Dec 23, 2022 6:05 pm
by iichel
On such a young car, it hardly ever is the module itself.
Re: Abs fault, I really need some help please
Posted: Fri Dec 23, 2022 6:11 pm
by amer6R
Can you check the wire connector and cable leads leading towards the sensor? Just back trace it a bit, see if there is some corrosion inside of the connector? Maybe damaged wire?