Zafira Tourer - Service ESP

[STEMO]

Just the oil life, via the dash controls.

The garage didn't reset mine after the oil change, so I did it via the menu on the dash. No problems so I can't see you've done anything that would bring a code up.

Same. Just standard oil reset.

Fact I reset codes for brake module turns light off, suggests fault here.

Also came on couple weeks and few hundred miles after Service.

Shall be admitting defeat and booking it into dealer tomorrow. 

If nowt else, you're building up a nice lot of code readers. 

[tunnie]

Have nice little collection 

[tunnie]

So booked into Eden Vauxhall for Monday, looks like I did not save that diagnostic fee after all. 

[Field Marshal Dr. Opti]

So booked into Eden Vauxhall for Monday, looks like I did not save that diagnostic fee after all. 

Will they know their arse from their elbow......

[aaronjb]

So booked into Eden Vauxhall for Monday, looks like I did not save that diagnostic fee after all. 

Will they know their arse from their elbow......

* aaronjb has flashback to Lizzie's wishbone thread

[tunnie]

I've troubleshooted it as far as I can go, so have no other option. 

[Doctor Gollum]

Pedal trick?

[dave the builder]

I assume the dealer will replace various modules and looms etc over several visits and have your pants down ,
Sorry for your loss 
(of time and money )

[Viral_Jim]

As its showing 0v @ the ABS pump, did you pull the multiplug on and see if its getting voltage in, using multimeter? if its getting power, then surely the pump is Donald? If not then can you not chase the wiring back?

As the light's coming on immediately, probably means its not "seeing" a component, rather than that component failing a test of some kind.

Also, have you replaced any relevant fuses (as opposed to just checking them)? I've had a fuse go on the ovlov recently that visually seemed fine, but didn't function.

[tunnie]

Thanks.

I've just checked the ABS fuse, looked fully intact not even any brown marks to suggest a burn or anything.

Lack of technical info on the Zaf, no idea where the pump even is... let along where looms/plugs run to. I would not be surprised if it's the pump, seen a few go on Insignia forums. 

[dave the builder]

is it fitted with a shed dragging hook on the back ?
i had abs problems due to one (not zafira)
very sensitive system , even a blown brake lamp/bulb or dash indicator lamp can throw a spanner in the works
abs pump will be attached to brake lines ,follow them from reservoir
abs pump would have relays and runs when engine is running, constantly   
does esp module get data from steering angle sensor ?

[tunnie]

No burger van towing hook, all other lights working correctly.

Braking works as per normal, so guessing pump is working correctly. 

[dave the builder]

No burger van towing hook, all other lights working correctly.

Braking works as per normal, so guessing pump is working correctly. 

have you tested the abs though ? as in braked hard to check it modulates ,wheels don't lock 
the brakes still work,even with a duff pump

[Entwood]

You keep saying you've checked the fuse by looking at ...  since when have your eyes been electrically continuous   Put a meter on the fuse and check for continuity .. it is the ONLY way to correctly check a fuse ... how do you know the visible bit has not broken off one of the legs in the corner



Might not be that, but for the sake of doing a job PROPERLY... it would rule it out once and for all ...  I can see you being very pissed off if a new fuse were to fix the problem .....

[tunnie]

The fuse is completely transparent, it's not like normal ones in Omega internal box.

Half the size, plastic all clear. I'll pop meter on it tonight to be sure.