[Freediscoranger]

Hi all. Got a 94 300 Es discovery.
Resently had a lot of problems with my ABS which,using the blink code test, resulted in the message of ECU failure. So promptley replaced that with another from a salvage yard, it had a few 'ghost fault codes' from the old vehicle which ive cleared. But now its perminantly saying I need to adjust the front right sensor. This has been done about 15 times yet whenever I clear it it comes back. What should my next cause of action be? New sonsors? Or is it likely the ECU is kaput?

 

[thebiglad]

Hi all. Got a 94 300 Es discovery.
Recently had a lot of problems with my ABS which,using the blink code test, resulted in the message of ECU failure. So promptly replaced that with another from a salvage yard, it had a few 'ghost fault codes' from the old vehicle which ive cleared. But now its permanently saying I need to adjust the front right sensor. This has been done about 15 times yet whenever I clear it it comes back. What should my next cause of action be? New sensors? Or is it likely the ECU is kaput?

If it was me I would be taking the sensor out, cleaning it and putting it back in. Be careful on re-installation that the sensor is fully home in it's hole.

 

[kindwarf]

Check the wheel bearing and ball joints on that side.

 

[Freediscoranger]

both have been replaced. had to take it to the garage as i was clueless. 4hours later. turns out that when the old ECU got fried for some reason, it left the pump on continuously which knackerd it. so new pump and that cured it.... mostly, just as i pulled into the drive it faulted. but should hopefully pass the MOT retest on monday. fingers crossed.