 Failed mot (emissions) |
 Sep 20, 2004 - 4:50 PM
|
 
|
 Enthusiast Joined Sep 20, '04 Currently Offline Reputation: 0 (0%)  |
hi, 1st post on this forum, sorry if its been asked many times b4
my 94 celica has just failed mot on emissions only. garage reckons it may be the cat  results were fast idle co = 4.25% FAIL hc = 124ppm PASS lambda = 0.89 FAIL 2nd fast idle co = 3.52% FAIL hc = 119ppm pass lambda = 0.90 FAIL natural idle co = 0.34 pass now i've just fitted a k&n induction kit, could this mess up emissions?i know the co levels are way off and the lambda is prob worse. also is there anything i can do to get emissions down enuff eg. fuel additives etc. any help would be greatly appreciated. cheers nick |
 |
Replies
|
Sep 20, 2004 - 5:58 PM
|
|
 Enthusiast  Joined Oct 25, '02 From London- England Currently Offline Reputation: 0 (0%) |
Cataclean is a regular used product, methanol based cleaners also supposedly
help with emissions, did you replace your lambda sensor, this can also cause the problem since its operating out of range. Cataclean by the way is only available on cable shopping channels over here. |
Posts in this topic
nickc Failed mot (emissions) Sep 20, 2004 - 4:50 PM
Supersprynt there is some stuff you can put it thats used to p... Sep 20, 2004 - 5:10 PM nickc QUOTE (Supersprynt @ Sep 20, 2004 - 10:10 PM)... Sep 20, 2004 - 5:13 PM Supersprynt IDK exactly, theres a bunch of them just go to any... Sep 20, 2004 - 5:16 PM WannabeGT4 I've never had to do an emissions test but I... Sep 20, 2004 - 5:35 PM
 |
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:
| Lo-Fi Version | Time is now: July 18th, 2025 - 6:33 AM |