TPI Tuned Port Injection discussion and questions. LB9 and L98 tech, porting, tuning, and bolt-on aftermarket products.
Sponsored by:
Sponsored by:

88 5.7 tpi code 33 and 36

Thread Tools
 
Search this Thread
 
Old Jul 26, 2010 | 02:37 PM
  #1  
nightowls_gm's Avatar
Thread Starter
Junior Member
 
Joined: Jul 2006
Posts: 50
Likes: 0
From: BAY AREA
Car: 88 IROC Z
Engine: 5.7
Transmission: 700R4
Axle/Gears: 3.27 9 BOLT POSI
88 5.7 tpi code 33 and 36

I can't figure out what's wrong with my car. The engine stalls and running rough when idleing. Somethimes it jerks while driving. It has code 36 and 33 and I changed the maf and the burnoff circuit and still nothing. Has this happend to anybody else?
Reply
Old Jul 26, 2010 | 04:36 PM
  #2  
John 89 Formula's Avatar
Senior Member
 
Joined: Jul 1999
Posts: 853
Likes: 0
From: Everett, MA . USA
Car: 89 FORMULA FIREBIRD, 86 CHEVY CAMARO
Engine: L98, LB9 RESPECTIVLY
Transmission: 700 R4 (BOTH)
Re: 88 5.7 tpi code 33 and 36

did you change the maf itself, or the relays?

A bad oil pressure switch could also set a code 33 (it interupts power to the maf power relay)

Last edited by John 89 Formula; Jul 26, 2010 at 04:39 PM.
Reply
Old Jul 27, 2010 | 01:14 AM
  #3  
nightowls_gm's Avatar
Thread Starter
Junior Member
 
Joined: Jul 2006
Posts: 50
Likes: 0
From: BAY AREA
Car: 88 IROC Z
Engine: 5.7
Transmission: 700R4
Axle/Gears: 3.27 9 BOLT POSI
Re: 88 5.7 tpi code 33 and 36

I chabged the maf and the burn off relay. ill replace the oil pressure switch n hope that's that's it. Thanks.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
diana227vegas
Camaros for Sale
10
Jul 8, 2016 12:27 AM
stalkier
Engine/Drivetrain/Suspension Parts for Sale
1
Dec 6, 2015 11:25 PM
GouldyGTR
DFI and ECM
3
Aug 21, 2015 10:43 PM
jharrison5
Engine Swap
5
Aug 19, 2015 05:53 PM
Sanjay
Engine/Drivetrain/Suspension Parts for Sale
1
Aug 12, 2015 03:41 PM




All times are GMT -5. The time now is 08:44 PM.