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Diag. Trouble Code P0603 ??

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Old Aug 26, 2008 | 07:56 AM
  #31  
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Originally Posted by zx250
Hey guys, before we start to string Cat man up, check out the original post date, he probably didn't know much them, Leroyc must have found it through a search with the new, improved, more confusing to the new search engine. Chad's post could have been anyone of ours in 2004.
Oops. I guess I'm the one that should be strung up for replying to his question without looking at the date when Leroyc asked his question in an old thread.
 
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Old Aug 26, 2008 | 08:10 AM
  #32  
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Yeah, I missed it to until Rubber Duck pointed out that Cat Man used to be here a bunch and that didn't work with the question he was asking. The new search feature defaults to revelance and not date. Easy to pull up old threads if you don't look.
 
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Old Aug 26, 2008 | 09:52 AM
  #33  
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Wow,

that's funny. I'm answereing a 4 year old question. I would never had caught it!
 
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Old Aug 26, 2008 | 10:14 AM
  #34  
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That's kinda slow with helping don't you think? You weren't the only one.
 
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Old Aug 26, 2008 | 01:54 PM
  #35  
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haha 4 years ago wow i jus found this on google. zx wat does the ipr nut do and wat if its stripped
 
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Old Aug 26, 2008 | 04:20 PM
  #36  
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Originally Posted by leroyc
haha 4 years ago wow i jus found this on google. zx wat does the ipr nut do and wat if its stripped

Look on the pictures I posted on page 2. The second one shows a closeup of the IPR and you can see the nut on the end. It hold the soleniod part of the regulator in place. you can see it from the top side of the engine with the fuel filter plastic cover thingy removed. If it is stripped, find something else that will thread on and hold it all tight. If it moves any, it will send false signal to pcm. I think the picture is clear enough to tell if yours is right.
 
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Old Aug 26, 2008 | 05:58 PM
  #37  
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ok ill look and see then ill remove all the other stuff
 
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Old Aug 26, 2008 | 06:48 PM
  #38  
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any suggestons on wat would fit
 
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Old Aug 27, 2008 | 12:01 AM
  #39  
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Originally Posted by zx250
Hey guys, before we start to string Cat man up, check out the original post date, he probably didn't know much them, Leroyc must have found it through a search with the new, improved, more confusing to the new search engine. Chad's post could have been anyone of ours in 2004.

Good eye Barry. I knew I hadn't seen Chad in a good while, But I've seen his rig LOL. And the questions he was asking didn't add up. But you are 100% correct, back us up 4 years and questions like that become more relivant for us. LOL I kept going back and reading it over trying to find a joke in there or something to let us know he's pulling our leg. But I never stopped to look at the date. Hopefully he'll see this and come holler at us and tell us where he's been. Alright, I'm headed back to the OBS where apperently I should stay!!!! LOL
 
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Old Aug 28, 2008 | 06:08 PM
  #40  
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i pulled the bb out and it runs like a champ thank you guys i was half *** tempted to take it to ford
 
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Old Aug 28, 2008 | 06:13 PM
  #41  
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Good to hear, if you want to shim the FPR, don't take short cuts with it. Get a guage and do it right. Plenty of good writeups here about it.
 
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Old Aug 28, 2008 | 06:16 PM
  #42  
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thats what i thought in post 29..thanks for telling us the fix....glad she run's good again and didnt cost to much....try using shims if you want to bump up the psi....
 
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Old Oct 9, 2008 | 02:18 AM
  #43  
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ok im back with the same problem any more suggestions
 
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Old Oct 11, 2008 | 07:44 PM
  #44  
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im having these same problems i get the trouble codes with 0344 and 1211 and it seems to only do it when the weather is rainy or cold and i have a bully dog power pup but all the same symptoms previously stated the only other mod i have is smoke stacks this isnt prolly the same thing but my 4x4 doesnt work either and my ac just quit working but if i put a lead from the battery to the ac plug it works hot wired so if anyone has any ideas itd be great Thanks Tyler
 
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Old Oct 11, 2008 | 08:10 PM
  #45  
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Originally Posted by wildstang3
im having these same problems i get the trouble codes with 0344 and 1211 and it seems to only do it when the weather is rainy or cold and i have a bully dog power pup but all the same symptoms previously stated the only other mod i have is smoke stacks this isnt prolly the same thing but my 4x4 doesnt work either and my ac just quit working but if i put a lead from the battery to the ac plug it works hot wired so if anyone has any ideas itd be great Thanks Tyler
Your 1211 code is probably from you holding down the throttle for more than 7 seconds with the bullydog. Common issue on a chip / tuner that you can ignore unless you want to start spending some serious $$$ to make your truck really fast.

The 0344 is telling you the CPS needs to be replaced? Have you had the recall done yet? The other possibility is the connector or wiring on the CPS.
 
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