sherryrose93
Probationary Member
- 16
- 0
- Jun 13, 2007
-
mount carmel,
Pennsylvania
This is a very peculiar problem and im new to dataloggers to so can someone help me out?
I have a 93 talon tsi with a palm m105 when i take it for a run the ltft stays at 139% the mtft stays at 100% and the htft stays at 100% they dont move even after an hour of driving. My oxygen sensor wasnt ossilating so i replaced that and now the o2 graph is beautiful but still no change in the fuel trims. I also have a check engine light on with a knock code in which i also cant solve is that would cause it? My knock reads either 0 or 9 nothing else on the logger? I checked the wires from the ecu to the sensor and theyre all good and i aslo replaced the sensor but no change? When i start the car no light but the second it hits closed loop it turns on im at a loss so ill take any suggetions
heres a list of my mods
walbro 255
hacked mas air
taylor plug wires
ngk plugs
blow off valve
boost controller
3" exhaust (installed after the problems happened)
afc2
pyrometer
boost gauge
k and n
adjustable gas shocks and lowering springs
stereo system
I know half of this stuff prob doesn mean anything for these problems but theres the whole picture to be safe in this diagnosis. (thank you to anyone who responds)
Also iv been a member of this site for over a year why cant i post anywhere else but the newbie section? my email is registered?
I have a 93 talon tsi with a palm m105 when i take it for a run the ltft stays at 139% the mtft stays at 100% and the htft stays at 100% they dont move even after an hour of driving. My oxygen sensor wasnt ossilating so i replaced that and now the o2 graph is beautiful but still no change in the fuel trims. I also have a check engine light on with a knock code in which i also cant solve is that would cause it? My knock reads either 0 or 9 nothing else on the logger? I checked the wires from the ecu to the sensor and theyre all good and i aslo replaced the sensor but no change? When i start the car no light but the second it hits closed loop it turns on im at a loss so ill take any suggetions
heres a list of my mods
walbro 255
hacked mas air
taylor plug wires
ngk plugs
blow off valve
boost controller
3" exhaust (installed after the problems happened)
afc2
pyrometer
boost gauge
k and n
adjustable gas shocks and lowering springs
stereo system
I know half of this stuff prob doesn mean anything for these problems but theres the whole picture to be safe in this diagnosis. (thank you to anyone who responds)
Also iv been a member of this site for over a year why cant i post anywhere else but the newbie section? my email is registered?
