xat44
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- biggin on the bump
but. i need you guys in the know to confirm my suspicion.
got a call from my wife on saturday to say the "self-levelling suspension" light was on. i was in belgium at the time and got back monday night. got in the car tuesday, started it and drove it and the light did not come on, both air bags on normal height. weve had loads of rain and not surprisingly the sunroofs leak. so thought maybe water had got some where and was playing tricks with the electrics. decided to check the orm switch whilst in low gear. compressor did not raise the rear end.
this is what i have checked:-
checked fl9. it had blown, so have replaced it.
swapped r5 & r3 relays. head light washers work on either relay. also checked relays on the bench. all ok.
checked fuses 8, 9, & 11. this was suggested whilst doing a search.
plugged in hawkeye and got fault codes 4152, 4153, & 4167. not sure what they mean
unplugged compressor plug and attached avo to socket coming out of loom. when i start car, there is a voltage of 14.45v for approx 20 seconds. if i push orm switch i get the same voltage reading.
so as i see it. voltage is getting to compressor, but it does not work.
so before i splash out on a compressor.
is there anything else i should check?
thanks, steve.
ps. thanks sierrafery for your help elsewhere.
got a call from my wife on saturday to say the "self-levelling suspension" light was on. i was in belgium at the time and got back monday night. got in the car tuesday, started it and drove it and the light did not come on, both air bags on normal height. weve had loads of rain and not surprisingly the sunroofs leak. so thought maybe water had got some where and was playing tricks with the electrics. decided to check the orm switch whilst in low gear. compressor did not raise the rear end.
this is what i have checked:-
checked fl9. it had blown, so have replaced it.
swapped r5 & r3 relays. head light washers work on either relay. also checked relays on the bench. all ok.
checked fuses 8, 9, & 11. this was suggested whilst doing a search.
plugged in hawkeye and got fault codes 4152, 4153, & 4167. not sure what they mean
unplugged compressor plug and attached avo to socket coming out of loom. when i start car, there is a voltage of 14.45v for approx 20 seconds. if i push orm switch i get the same voltage reading.
so as i see it. voltage is getting to compressor, but it does not work.
so before i splash out on a compressor.
is there anything else i should check?
thanks, steve.
ps. thanks sierrafery for your help elsewhere.
