ESC

[davecavell]

Hi All
Just returned from the lakes and the ESC fault light has appeared on the dash. The button to turn on /off does not work. I have tried switching the engine off and on again and the fault light comes on again after a short period of time.
The brakes seam fine.
I am taking it to a local garage tomorrow but any info would be much appreciated.
Knowledge is power

 

[sidepod]

ABS wheel speed sensor?

 

[davecavell]

ABS wheel speed sensor?

Went see a guru who plugged his lap top in. It is a pressure sensor within the abs unit !!
Either replace the whole unit or send it off for repair. He tried to re calibrate the sensor but that didn’t work. You could see the pressure fluctuating then the pressure rising when the brake pedal was pressed.
Bugger

 

[Perfectos]

Went see a guru who plugged his lap top in. It is a pressure sensor within the abs unit !!
Either replace the whole unit or send it off for repair. He tried to re calibrate the sensor but that didn’t work. You could see the pressure fluctuating then the pressure rising when the brake pedal was pressed.
Bugger

What Van do you have @davecavell , your profile does not show it.

edit : from a previous post of yours “my 2013 T5 Cali Ocean” ?

 

[Perfectos]

edit : three companies - varying prices, I hope that gives you a start

Refurb £195:

Volkswagen CALIFORNIA ABS (Pump & ECU/Module Combined)

Volkswagen CALIFORNIA ABS (Pump & ECU/Module Combined)

www.ecutesting.com

ECU, ABS, TCU and Cluster Repair Service - ACTRONICS LTD

We are market leaders in remanufactured electronic automotive components - ECUs, ABS Units, TCUs & Instrument Clusters. 2 Years Warranty. Order Today.

www.actronics.co.uk

https://www.abscity.co.uk/VW-TRANSPORTER-T5-ABS-PUMP-7E0907379K-100926-03353-7E0614517H-100212-08424

 

[davecavell]

edit : three companies - varying prices, I hope that gives you a start

Refurb £195:

Volkswagen CALIFORNIA ABS (Pump & ECU/Module Combined)

Volkswagen CALIFORNIA ABS (Pump & ECU/Module Combined)

www.ecutesting.com

ECU, ABS, TCU and Cluster Repair Service - ACTRONICS LTD

We are market leaders in remanufactured electronic automotive components - ECUs, ABS Units, TCUs & Instrument Clusters. 2 Years Warranty. Order Today.

www.actronics.co.uk

https://www.abscity.co.uk/VW-TRANSPORTER-T5-ABS-PUMP-7E0907379K-100926-03353-7E0614517H-100212-08424

Brilliant
Many thanks for the information.