PDA

View Full Version : pls help with these codes



eurobreed124
09-29-2009, 04:20 PM
can anyone help me out with these codes. car is running like shit right now lol

P1548 - Boost Pressure Contr.Valve Open

P1114 - Bank1-Sensor2 Internal Resistant too High

and the following:
p0102
p0321
p0300
p0304
p0303

adr3naline fix
09-29-2009, 04:29 PM
Need car info:
Year/engine/mods....etc

eurobreed124
09-29-2009, 08:53 PM
2001/1.8/ other than inlet hose and intake oh and bov not manny engine mods

Seerlah
09-29-2009, 09:06 PM
BOV? Or DV?

Anyways, you are experiencing crazy misfires, which is why your car is running like crap. Because, it is. Disconnect the MAF (Mass Air Flow) connector and see if the misfires stop.

eurobreed124
09-29-2009, 10:52 PM
bov man but the misfires started before i put it on forge 004


well i know i need new coilpacks cylinder 3 and 4 do you know which ones those are so i dont have to be guessing ?

Seerlah
09-30-2009, 07:42 AM
You may not need new ignition coils. You your MAF could be faulty. Remove the connector from the MAF and see if the misfires continue.

eurobreed124
09-30-2009, 10:50 AM
what would happen if i run my car with the maf disconnected?

Seerlah
09-30-2009, 10:56 AM
You will run rich. But I said to unplug it to see if the misfires stopped. If they did, then it would def be your MAF causing the issues.

adr3naline fix
09-30-2009, 11:41 AM
bov man but the misfires started before i put it on forge 004


well i know i need new coilpacks cylinder 3 and 4 do you know which ones those are so i dont have to be guessing ?

Your coil packs failing will cause lots of problems. Cylinder #3 and #4 are the two the farthest away from the front bumper.. it goes

4
3
2
1
(This is not the firing order, but the cylinder order in which VAGCOM is telling you)

They are 25.95 at your local orielly auto parts store for the cheapos...they work fine. Otherwise you can get the best; hitachi E coils.