vr v6 series2 abs off dashlight

[peter1]

i have a problem with the abs light i have checked the resistance from the front hub up to abs connector and the .18 on both the left and right front wheels. i have check both left and right rear wheels from where they connect inside the car at the driver kick they both came back .18. I have changed the abs module at the right kick panel and i connect another abs pump under the bonnet, i tried the another abs hubs and got the resistance on both front hubs of .18 . i am unable to access the abs code using the bridging 5 and 12. i have checked all fuses.

[noddys VP]

Its one thing to check the resistances of the sensors what you need to do is using a oscilloscope you need to test the wave form from the sensors, by checking this you can see if the magnetic field created by the sensor and tone wheel is strong or weak. it might even have gaps where its not working properly. But first i would suggest getting the codes checked either by a mechanic or a auto elec, you could go to all this work to find out its a brake pedal sensor or something really simple.

[Brett_jjj]

If you cant get the abs codes to flash up on the abs dashlight by bridging pins 5 and 12 on the diagnostic connector,then theres probably something very wrong with the abs computer module.This module is located in behind the drivers side kick panel. If you do manage to get it working at all, heres a list of ABS error codes for VR/VS. You could also try disconnecting the negative battery terminal for a minute or two to try to reset the ABS control module.

12 Diagnostic system operational
21 Right hand front wheel speed sensor fault
23 Right hand front wheel speed sensor continuity fault
25 Left hand front wheel speed sensor fault
27 Left hand front wheel speed sensor continuity fault
28 Wheel speed sensor frequency error
31 Right hand rear wheel speed sensor fault
33 Right hand rear wheel speed sensor continuity fault
35 Left hand rear wheel speed sensor fault
37 Left hand rear wheel speed sensor continuity fault
41 Right hand front inlet solenoid valve circuit fault
42 Right hand front outlet solenoid valve circuit fault
45 Left hand front inlet solenoid valve circuit fault
46 Left hand front outlet solenoid valve circuit fault
55 Rear inlet solenoid valve circuit fault
56 Rear outlet solenoid valve circuit fault
61 Pump motor relay circuit fault
63 Valve relay circuit fault
71 ABS control module internal fault

[peter1]

thanks for all your help i have booked in to get an auto electrician to let me know what wrong i'll you know

[peter1]

I took it for a drive felt like the abs was working. i took my instrument cluster and put in standard bulbs instead of led bulbs, put in back in now the abs light doesn't stay on and now i can do the abs diagnostic test and it all good only came up with code 12 only.