ABS Fault codes

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greggpask
Posts: 18
Joined: 05 Oct 2003, 17:17

ABS Fault codes

Unread post by greggpask »

Just got back from my local Citroen dealer,after having abs ecu codes read, as recommended by many on the forum. Citroen were unable to read the codes as,apparently the unit wouldn't allow them to. Anyone got any ideas? I am coming round to idea that the ecu is faulty,and will need replacing. 1.9sxtd 1994L.
Cheers Gregg.
higgy
Posts: 36
Joined: 21 Apr 2002, 03:19

Unread post by higgy »

I had the same problem on my 94 td.Trying to read the codes the reader said "cannot communicate with ecu" after much investigation and replacing the ecu it turned out to be the abs relay,worth trying first at only 15.00 pounds.
wheeler
Posts: 7894
Joined: 21 Sep 2002, 19:07
x 1044

Unread post by wheeler »

unless there is a missing feed or earth at the ECU then it sounds like its faulty.