hypertech p.o.s.
Thread Starter
Junior Member
Joined: Sep 2010
Posts: 10
Likes: 0
hypertech p.o.s.
so i bought my car a couple weeks ago and its a 5.0 tbi with nothing but a flowmaster and a hypertech chip. needless to say it runs INCREDIBLY rich. i've tried stock chips (same year motor etc...) they wont idle below about 2000-2500 rpm and the SES light flashes VERY quickly. any suggestions? i've done everything i can to make the best of the chip but cash is limited ya know? any help is appreciated thanks guys!
Moderator
iTrader: (1)
Joined: Mar 2002
Posts: 18,432
Likes: 233
From: Chasing Electrons
Car: check
Engine: check
Transmission: check
Re: hypertech p.o.s.
The rapidly flashing SES is from either the wrong chip or a corrupt chip. Get the Service No. off the paper label on the ECM and post it.
Also get the BCC (4 letter code) off the stock EPROM and post that. No need to post anything about the hypertech chip as we can't help you there.
RBob.
Also get the BCC (4 letter code) off the stock EPROM and post that. No need to post anything about the hypertech chip as we can't help you there.
RBob.
Thread
Thread Starter
Forum
Replies
Last Post
KO1
Engine/Drivetrain/Suspension Parts for Sale
16
Oct 15, 2015 05:00 PM
NBrehm
Engine/Drivetrain/Suspension Parts for Sale
1
Aug 25, 2015 11:49 PM
vortech305
Aftermarket Product Review
7
Mar 17, 2001 09:41 PM
85F-body
Aftermarket Product Review
1
Jan 15, 2001 06:42 PM