fault codes on a vectra 1.9cdti

[let_nova]

i know its not nova but anybody got a idea wot these codes are?

p1125-08
p0638-04

thanks

[Riggy]

best bet would be the try the vectra c owners club

[let_nova]

dont really want to join that it was just a wee question i was asking on behalf of a friend. and with the vast knowledge that the members of png have on vauxhalls thought maybe somebody could help... :thumb:

[Mikey_J]

What lump is it? z19dt or dth? IS it down on power? Could be a number of things. Most common on the dth is blocked particle filter, Egr seized or inlet manifold blocked (norm do half a dozen a week at my place although it is Saab its the same engine) Its all down to ****e management and slow drivers lol

[Ben]

P068- Throttle actuator control

Nothing come up for 1125