Scanmaster readings

HOOGENRAAD

Member
Joined
Sep 9, 2004
Chasing a problem that just started. Car has a rough idle and smells very rich out tailpipes. No knock or shortage on power. Run 28 psi with alky, just idles rough. Running an lt1 maf and a translator, turbo tweak chip, razor kit, te63 turbo. Readings were taken at idle.
AF=04
L8=33
BAT=13.9v
INT=128
BL=137
Coolant=165
ATS=62
RPM=800
TPS=.42v
IAC=20
CC=06

Engine has 16" vacuum at idle, fuel pressure is 42 psi with line off, measured resistance on all 6 injectors, 13.6 was the highest and 12.9 was the lowest. Nothing is really looking that bad. Also sprayed brake kleen around all vacuum lines and around the intake, no change in idle. Any ideas would be great. Thanks.
 
Chasing a problem that just started. Car has a rough idle and smells very rich out tailpipes. No knock or shortage on power. Run 28 psi with alky, just idles rough. Running an lt1 maf and a translator, turbo tweak chip, razor kit, te63 turbo. Readings were taken at idle.
AF=04
L8=33
BAT=13.9v
INT=128
BL=137
Coolant=165
ATS=62
RPM=800
TPS=.42v
IAC=20
CC=06

Engine has 16" vacuum at idle, fuel pressure is 42 psi with line off, measured resistance on all 6 injectors, 13.6 was the highest and 12.9 was the lowest. Nothing is really looking that bad. Also sprayed brake kleen around all vacuum lines and around the intake, no change in idle. Any ideas would be great. Thanks.
 
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