scan master newbie

[jdub]

Alright I'm sick as a dog but just got a scanmaster 2.1 from a member and thanks to him. I just sneaked out and installed it. The car had no codes prior to installing scanmaster. I installed it set the iac numbers and tps settings as per instructions from prior threads. All as well worked out fine. Then it started to run rich at idle and two mal codes 22 and 44. code 22 is tps code 44 is 02 sensor. So here are the numbers.
o2 33
af 04
l8 32
bat 13.4
int 128
bl 150
mph 0
clt 198
ats 91
r 625-675
tps .44
iac 25
cc 100
need advise please

 

[87NAT]

Your AF needs to 5-6.

The BLM at 150 is screaming vacuum leak somewhere. It needs to be +/- 10 from 128 at idle. The 150 indicates that the ECM is seeing a large amount of unmetered air going into the engine.

RPMs also look a little low at idle but that could be due to a vacuum leak.

Does it idle rough?

 

[jdub]

newbie

I got it to idle ok got rid of 22 still have 44 after test ride and cleared ecm.. So I think bad or lazy o2. Will change when feeling better. Just installed lt1 maf and translator had prior problem with 33 and now its back. Blm after the initial test ride after clearong ecm is 128.

 

[jdub]

heres new #

af 03
l8 25
bat 13.3
int 150
blm 150
clt 200
ats 85
rpm 750
tps .44
iac 20
cc 60
mal 00
Got rid of all mal codes took out lt1 maf and translator. Deal with it till I get the vacum leak down. How are my numbers now. If anyone can give me good base line numbers to go by.
Thanks to addicts feed back. I'm in for the night too sick to continue.

 

[85TurboTtype]

Here you go.

Quick Reference Page For the '86/'87 Turbo Regals and '89 Turbo T/A

Gnttype.org is a great reference guide on a lot of info for Turbo Buick's !!