Abs light and service esp warning 1 week before MOT [emoji24]

[Sc0tty05]

Hello,



Nightmare scenario 1 week out from MOT ABS light and Service ESP message along with the traction control light have come on.



I have opcom and I tried firstly to clear all faults lights came straight back.



The only portion of the diagnostic code i can see is as follows:



**********************ECU ID STARTS**********************

Source Address: EBCM

Identifier: 0x2B02



Number of stored fault codes: 2



C0110 - Pump Motor Circuit

(00) - Present



C0110 - Pump Motor Circuit - Open

(04) - Present



Would someone be able to point me in the right direction of where to start troubleshooting this?



Thanks in advance for any help received.



Scott



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[Rusty2009]

This may be a start mate.

https://workshop-manuals.com/vauxhall/as...dtc_c0110/

[Sc0tty05]

This may be a start mate.

https://workshop-manuals.com/vauxhall/as...dtc_c0110/

Cheers appreciate it

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[Sc0tty05]

Well I had a look at all the connections and reseated the fuses. Cleared all the codes and drove about for two hours and none of the errors have returned. I am not naive enough to think that this is the end of this but if it gets through an MOT then in can get it looked into further when I have time.

Thanks for the help so far...

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[seosamh1968]

Hi, I know this is an old thread but here goes. My abs and esp lights came on Friday morning. I brought car to a mechanic who put an obd reader on the car. He told me speed sensor /abs sensor was gone on drivers side rear. I changed the abs sensor and got my mobile mechanic to come out today and clear the fault code. As soon as I started to drive off abs and esp light came on again. Any ideas guys?

[Jpbroad1970]

I would say abs relucter ring ...the bit the sensor picks up from which I think is built into the rear wheel bearing but not 100% sure. Or it's a wiring fault.