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View Full Version : disabling egr/purge faults p0403+443

evonut270
21-02-2009, 09:18 PM
can i disable these in the periphery as there throwing the CEL on. cheers john
Technoprisoners
22-02-2009, 12:29 PM
yes....contact cossie....im sure he knows how its done
evonut270
22-02-2009, 02:04 PM
yes....contact cossie....im sure he knows how its donei managed to figure it out.happy bunny again :lol:
Technoprisoners
22-02-2009, 02:06 PM
i plan on doing the same as you in the near future ...except it will be an evo 7 ecu in a 3....hopefully you can help me out :)
evonut270
22-02-2009, 02:09 PM
i plan on doing the same as you in the near future ...except it will be an evo 7 ecu in a 3....hopefully you can help me out :)no worries mate its been a bit trial and error but almost there now.there is only 1 fault left but this does not put on the CEL so its not really an issue.give me a shout when you need help. :smile:
Technoprisoners
22-02-2009, 02:11 PM
what fault you got left?
evonut270
22-02-2009, 02:16 PM
P0622 relating to the alternator FR wire on the ecu.the earlies dont have it.
Technoprisoners
22-02-2009, 02:19 PM
i remeber todd-w came across this problem when playing around with my brothers car. It might be worth pm'ing him on mlr to see how he got around it
evonut270
22-02-2009, 02:34 PM
i remeber todd-w came across this problem when playing around with my brothers car. It might be worth pm'ing him on mlr to see how he got around iti may do that but for now my CEL is off and thats the only fault.