CEL on WRX
03 February 2007, 09:42 PM
#1
Scooby Regular
Thread Starter
Join Date: Aug 2002
Posts: 333
Likes: 0
Received 0 Likes
on
0 Posts
CEL on WRX
I fitted a Prodrive ecu, prodrive sport cat and de-cat centre pipe and am getting a problem when accelerating.
The car runs fine then sometimes under acceleration it will seem to cut-out / misfire and bring up the CEL. The fault resets but has done it a few times now.
Do I need a cel fix for the ehxaust o2 sensor, would that clear my problem ?
Cheers,
Kevin
The car runs fine then sometimes under acceleration it will seem to cut-out / misfire and bring up the CEL. The fault resets but has done it a few times now.
Do I need a cel fix for the ehxaust o2 sensor, would that clear my problem ?
Cheers,
Kevin
06 February 2007, 08:47 PM
#5
Is it not your up-pipe sensing too hot ? I had my Up-pipe changed as well as the mods you list but had it made without an EGT. I get no cel problems. Personally I would have it re-mapped as if the ECU is the WRX PPP it is not expecting the Sports cat and if its an STi ECU you are missing bits.
Thread
Thread Starter
Forum
Replies
Last Post
shorty87
Full Cars Breaking For Spares
19
22 December 2015 11:59 AM
supshon
General Technical
2
03 October 2015 08:06 PM
M4RKG
General Technical
3
30 September 2015 07:51 PM