Attessa Fault.

[Hesh]

hey guys,

got a problems with me GTS4 r33. its been stood a whiles and since getting backin it its throwing up an error code on onthe attessa brain inthe boot. (code 63..which is the gsensor)

having had a consult plugged in today it would apear the g sensor is fine, as the abs says its drwing the right current and there are no ABS faults.

however we couldnt get intothe attessa 4wd at all.

couldnt even get the road sensors checked as it wouldnt alow this whilst the fault code is showing.

anoyingly this is and intemitant fault. thoughits getting more often.

either at start up ignition or fails as driving.

any ideas?

[heller44]

Pull apart and check all connections between the g sensors and the attessa ecu. Clean the lot. Then hope like hell you haven't got an intermittant broken wire somewhere in the harness. (look at the indicators on the g sensors.. can't remember rightly but it changes colour when bad.)