Jump to content
The mkiv Supra Owners Club

another boost question


Irvy

Recommended Posts

I have to date fitted the nur spec with cat back pipe but left the other cat in, a walbro fuel pump is fitted, uprated plugs, FCD is in and blitz metal induction put in.

Recently - in fact daily!!! when i am out out in the car and I floor it the the red warning triangle and the little exclamation come on. If i brake after a little spurt of the accelarator its also happening...but i know its not the brakes and am wondering if i am having back pressure? My gauge tells me i am hitting 0.9 - 1 bar max when flooring it. Would i be better to decat completely? Am thinking this may resolve the situation or could there be something else happening?

Any ideas people? I have a RR day on saturday...will i be ok to go is another Q!!

 

Irvine

Link to comment
Share on other sites

well i did the ultimate...got under the bonnet myself and pulled the two fuses....I now consider myself an electronics genius ;)

i took the car for a drive - and had no warning lights flashing theiranger at me...I am a happy man once again...thanx for the help Steve

Irvine

Link to comment
Share on other sites

Hi Irvy, hope the light doesn't come back after you resetting the ECU but if so I'd agree with the above, low brake fluid level causing the light to come on. Happened to me with your car, I topped up and never had the light come on again.

 

Cheers,

 

Brian.

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. You might also be interested in our Guidelines, Privacy Policy and Terms of Use.