Abs 1-2 error code

Post by **c_doughty1** » Tue Mar 22, 2016 7:54 pm

Ok the story so far.....I've replaced the abs pump and motor with a new one that has been reconditioned and woop woop the abs light is off.
Now the bad news when I set off driving as soon as I hit the brakes the abs light comes back on. Code 1-2 again grrrrr!
Could it be a dirty abs sensor? Or should I just kill my self as the abs pump has been in and out now twice and if it has to come back out again I may cry.
Help

89 UKDM BA4 4WS (resto job!) · Post by **wurlycorner** » Tue Mar 22, 2016 8:12 pm

What does the fault finding guide in the service manual say? (Having now discounted the modulator/pump unit)

Also where did you get a reconditioned unit from?

Post by **c_doughty1** » Tue Mar 22, 2016 8:52 pm

To test motor relay, motor fuse and unit fuse....this I'll do tomorrow if I get time.

The abs motor and pump was reconditioned at a place near to where I live.

I'm just getting massively frustrated.

89 UKDM BA4 4WS (resto job!) · Post by **wurlycorner** » Tue Mar 22, 2016 9:00 pm

Yeah I'm not surprised. Very annoying.

What did they actually do when they refurbished it?

Post by **c_doughty1** » Tue Mar 22, 2016 9:28 pm

I dunno....cleaned it I guess lol. I'll check those things tomorrow but fingers crossed

uberNoobZA · Post by **uberNoobZA** » Wed Mar 23, 2016 9:20 pm

interested in how you get on... Mine is also showing 1-2

Post by **c_doughty1** » Thu Mar 24, 2016 3:54 pm

uberNoobZA wrote:interested in how you get on... Mine is also showing 1-2

Do you have a current mot?

uberNoobZA · Post by **uberNoobZA** » Thu Mar 24, 2016 7:21 pm

c_doughty1 wrote: Do you have a current mot?

Yup

Post by **c_doughty1** » Thu Mar 24, 2016 8:14 pm

uberNoobZA wrote:
c_doughty1 wrote: Do you have a current mot?
Yup

Maybe worth investigating it pre new mot, error 1-2 is ABS pump motor circuit problem. You may have a fuse gone or a damaged wire maybe....I had 1-2 now I think we're all sorted I just have air in abs motor pump so I need to bleed it.

uberNoobZA · Post by **uberNoobZA** » Thu Mar 24, 2016 8:18 pm

I will be looking into it, and intend to do a full brake bleed with I put on the braided brake leads.

Lude Generation

Abs 1-2 error code

Abs 1-2 error code

Re: Abs 1-2 error code

Re: Abs 1-2 error code

Re: Abs 1-2 error code

Re: Abs 1-2 error code