Ok so this all started about a month and half ago. Problems ive been experiencing are: Cold start up car wont idle, I have to keep my foot on the throttle. When i try to rev it alittle it trys to die. After a minute or 2 i can start driving, My AFR's go lean to rich and back and forth. Also has a miss while driving, sometimes it stumbles when trying to take off from a stop and dies. So heres a run down.
Cold start up wont idle, have to keep on the throttle.
Give it gas while warm up it wonts to die.
Missing while driving
AFRs go crazy, lean to rich.
Sometimes stumbles from stop and wonts to die
Also has idle issue sometimes where the battery light comes on but catches itself.
Lacks power, Give it gas it just seems flat. I mean it has power but its not as much as it was before.
Mods:
Steedspeed manifold
Injen intake with maf relocation
Vibrant turbo back
626 manifold
Forge wastegate on stock PSI
Things ive fixed or replaced:
Cleaned EGR valve
new throttlebody gasket
started replacing vacuum lines
new coilpacks
Air filter
Spark plugs
coil/spark plug wires
Seafoamed
Maf cleaned
New direct fit oem upstream O2 sensor
Ill have Corksport intercooler hose kit in tomorrow to replace factory plastic pipes. Also gets pretty bad gas mileage.
Cold start up wont idle, have to keep on the throttle.
Give it gas while warm up it wonts to die.
Missing while driving
AFRs go crazy, lean to rich.
Sometimes stumbles from stop and wonts to die
Also has idle issue sometimes where the battery light comes on but catches itself.
Lacks power, Give it gas it just seems flat. I mean it has power but its not as much as it was before.
Mods:
Steedspeed manifold
Injen intake with maf relocation
Vibrant turbo back
626 manifold
Forge wastegate on stock PSI
Things ive fixed or replaced:
Cleaned EGR valve
new throttlebody gasket
started replacing vacuum lines
new coilpacks
Air filter
Spark plugs
coil/spark plug wires
Seafoamed
Maf cleaned
New direct fit oem upstream O2 sensor
Ill have Corksport intercooler hose kit in tomorrow to replace factory plastic pipes. Also gets pretty bad gas mileage.
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