hi I hope somebody could please help me. I have a 97 vr6 2.8 highline. the abs light has been on for about 6 weeks. So I got the car on vag com the ecu was saying r/r sensor. Changed the sensor the light was still on. Any way ended up being the ecu. I bought a second hand one with pump all numbers matching. Fitted it today changed the code from the new one to the old code. All good so far. Then went to bleed the pump using vag. got error . so looked at fault the code is 01276 v64 16.00. signal outside specification. so I changed my old pump over to the new ecu but same code came up. I can't cl
