Fault code P0204

Tonic2k · 12-13-2011, 06:32 PM

I have the fault code p0204 which I understande to be cylinder 4 injector malfunction, I've swapped what I believe to be injectors 1 and 4 over and I still get the same code and lumpy running, any help would be much appreciated.

sterion75 · 12-13-2011, 06:53 PM

Tonic hi, you must clear the fault code with diagnostic after repair or it will stay there, Brad

sterion75 · 12-13-2011, 06:55 PM

There are some posts on lumpy running. a quick forum search may unearth an answer. Which model is the fault on.

Tonic2k · 12-13-2011, 07:01 PM

Quote:

Originally Posted by sterion75

Tonic hi, you must clear the fault code with diagnostic after repair or it will stay there, Brad

I've cleared the fault more than once, I also cleared it once I changed the injectors 1 & 4 (the two outside ones) but still the same fault.

danthevan · 12-13-2011, 07:04 PM

When was the fuel filter last changed?

sterion75 · 12-13-2011, 07:06 PM

and you have the right id for the code? my code list is available but will take a minute to get a look

sterion75 · 12-13-2011, 07:09 PM

thats open circuit injector/injector circuit malfunction higher knowledge anyone? Think we are looking further along the circuit and not the injector as youv'e checked that. We've some knowledgeable guys on here and in no particular order try bettyswollocks he'll know or someone who does. Thinking on if you have a faulty injector putting it back in will give the same result. DOH!!

Tonic2k · 12-13-2011, 07:13 PM

Fuel filter I couldn't say when it was last changed and it was on fumes when light first came on,(but I've swapped injectors I thought it could be a bit of dirt)

The code is P0204 I've checked on a OBD device and checked online and the message i get is cylinder 4 injector malfunction

Tonic2k · 12-13-2011, 07:16 PM

Quote:

Originally Posted by sterion75

thats open circuit injector/injector circuit malfunction higher knowledge anyone? Think we are looking further along the circuit and not the injector as youv'e checked that

Would it be a case of try to follow the wires back and look for a short, from left to right does anyone know injector order is it 1-4 or 4-1

**bettyswollocks** · 12-13-2011, 07:30 PM

From passenger to drivers side 1-4

12-13-2011, 06:32 PM	#1
Tonic2k Junior Member Join Date: Dec 2011 Posts: 12	Fault code P0204 I have the fault code p0204 which I understande to be cylinder 4 injector malfunction, I've swapped what I believe to be injectors 1 and 4 over and I still get the same code and lumpy running, any help would be much appreciated. Share Share this post on Digg Del.icio.us Technorati Twitter

12-13-2011, 06:53 PM	#2
sterion75 Senior Member Join Date: Sep 2011 Location: Atherton, Boston Lincs, or Akbuk, Turkey Posts: 932	Tonic hi, you must clear the fault code with diagnostic after repair or it will stay there, Brad Share Share this post on Digg Del.icio.us Technorati Twitter

12-13-2011, 06:55 PM	#3
sterion75 Senior Member Join Date: Sep 2011 Location: Atherton, Boston Lincs, or Akbuk, Turkey Posts: 932	There are some posts on lumpy running. a quick forum search may unearth an answer. Which model is the fault on. Share Share this post on Digg Del.icio.us Technorati Twitter Last edited by sterion75; 12-13-2011 at 07:04 PM. Reason: question, saving post room

12-13-2011, 07:04 PM	#5
danthevan Senior Member Join Date: Nov 2011 Posts: 211	When was the fuel filter last changed? Share Share this post on Digg Del.icio.us Technorati Twitter

12-13-2011, 07:06 PM	#6
sterion75 Senior Member Join Date: Sep 2011 Location: Atherton, Boston Lincs, or Akbuk, Turkey Posts: 932	and you have the right id for the code? my code list is available but will take a minute to get a look Share Share this post on Digg Del.icio.us Technorati Twitter

12-13-2011, 07:09 PM	#7
sterion75 Senior Member Join Date: Sep 2011 Location: Atherton, Boston Lincs, or Akbuk, Turkey Posts: 932	thats open circuit injector/injector circuit malfunction higher knowledge anyone? Think we are looking further along the circuit and not the injector as youv'e checked that. We've some knowledgeable guys on here and in no particular order try bettyswollocks he'll know or someone who does. Thinking on if you have a faulty injector putting it back in will give the same result. DOH!! Share Share this post on Digg Del.icio.us Technorati Twitter Last edited by sterion75; 12-13-2011 at 07:26 PM.

12-13-2011, 07:13 PM	#8
Tonic2k Junior Member Join Date: Dec 2011 Posts: 12	Fuel filter I couldn't say when it was last changed and it was on fumes when light first came on,(but I've swapped injectors I thought it could be a bit of dirt) The code is P0204 I've checked on a OBD device and checked online and the message i get is cylinder 4 injector malfunction Share Share this post on Digg Del.icio.us Technorati Twitter

12-13-2011, 07:30 PM	#10
bettyswollocks Super Moderator Join Date: Mar 2009 Location: Northern Ireland Posts: 7,746	From passenger to drivers side 1-4 Share Share this post on Digg Del.icio.us Technorati Twitter __________________ Peugeot Pin Codes Click here Citroen Pin Codes Click here Email Me Here

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