Trouble code help

supu80 · December 26th, 2006, 06:23 PM

I just got my car back from having to blown heads replaced. Check engine comes on and the code is P1407. It means no flow of EGR I understand. What is the solution to the problem? New valve? Where should i start? TIA

Billy

AtlanticBlue99 · December 26th, 2006, 06:29 PM

what year mustang?

check to be sure the EGR pipe is connected at the header and at the EGR vavle. check the 2 rubber hoses as well. if the vaccuum lines are sealed and the EGR valve is bolted to the block, check the electrical connector at the valve too.

got any pics of the engine bay? we may be able to see if something is awry or an easy fix before really jumping into it...

supu80 · December 26th, 2006, 07:12 PM

its a 95 v6. im gonna check on it in the morning as it is dark now. will try to post a pic also. thanks

AtlanticBlue99 · December 26th, 2006, 09:20 PM

good deal. if you could get a pic of the motor up, we could eliminate any easy fixes and help you from there. welcome to MM btw

supu80 · December 28th, 2006, 10:18 PM

sorry a day late. i tried to get send some pics from my phone to my email but it didnt work. i inspected all connections and seem to be correct. i attached my vacuum pump to the valve and it held pressure. it even made a sound when i took it off assuming the diaphragm is moving. tommorow i was gonna check the other hoses for vacuum and go from there. any advice would be appreciated. TIA

Billy

supu80 · December 29th, 2006, 11:33 AM

well my two pics came through on my email but they are .bin files and cant be posted. i can open them with windows picture and fax viewer. could i possibly email them to you? i see your in evans. im just across the water in aiken.

supu80 · December 29th, 2006, 06:05 PM

today i checked the hoses and electrical connections for voltage. i followed the procedures in my haynes manual and if u have one i did whats on page 6-18 and 6-19. in section 5 i did line 9, 15, 16, and 17. all checked out ok. the 18th line i couldnt quite figure out what they were saying. anyway, i need to know if the lines are hooked up correctly to start with that may be the problem. there is the pipe from the exhaust manifold to the egr valve. the first hose from the botton of that pipe goes to the backside of the DPFE sensor, the side opposite of the electrical connection. the next hose up goes to the front side of the same sensor on the same side as the connection. also from the manifold vacumm port there is a red hose that goes to the bottom port of the EVR, and from the EGR valve there is a green hose that goes to the top port of the EVR. are the hoses in the correct sequence? TIA

Billy

supu80 · December 30th, 2006, 09:57 PM

anyone??

scubasteve041186 · December 30th, 2006, 10:10 PM

no clue buddy. gona have to wait for AB

December 26th, 2006, 06:23 PM	#1
supu80 Newbie Join Date: Dec 2006 Posts: 10 iTrader: 0 reviews	Trouble code help I just got my car back from having to blown heads replaced. Check engine comes on and the code is P1407. It means no flow of EGR I understand. What is the solution to the problem? New valve? Where should i start? TIA Billy

December 26th, 2006, 06:29 PM	#2
AtlanticBlue99 I Post Entirely Way Too Much 1999 Ford Mustang V6 14.79 @ 92.15 Join Date: Aug 2005 Location: University of Georgia Posts: 8,859 Blog Entries: 1 iTrader: 0 reviews	what year mustang? check to be sure the EGR pipe is connected at the header and at the EGR vavle. check the 2 rubber hoses as well. if the vaccuum lines are sealed and the EGR valve is bolted to the block, check the electrical connector at the valve too. got any pics of the engine bay? we may be able to see if something is awry or an easy fix before really jumping into it... __________________ ModdedAutos 1999 Mustang V6 I used to list my mods here but stopped when I exceeded 255 characters.

December 26th, 2006, 09:20 PM	#4
AtlanticBlue99 I Post Entirely Way Too Much 1999 Ford Mustang V6 14.79 @ 92.15 Join Date: Aug 2005 Location: University of Georgia Posts: 8,859 Blog Entries: 1 iTrader: 0 reviews	good deal. if you could get a pic of the motor up, we could eliminate any easy fixes and help you from there. welcome to MM btw __________________ ModdedAutos 1999 Mustang V6 I used to list my mods here but stopped when I exceeded 255 characters.

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December 26th, 2006, 07:12 PM	#3
supu80 Newbie Join Date: Dec 2006 Posts: 10 iTrader: 0 reviews	its a 95 v6. im gonna check on it in the morning as it is dark now. will try to post a pic also. thanks

December 28th, 2006, 10:18 PM	#5
supu80 Newbie Join Date: Dec 2006 Posts: 10 iTrader: 0 reviews	sorry a day late. i tried to get send some pics from my phone to my email but it didnt work. i inspected all connections and seem to be correct. i attached my vacuum pump to the valve and it held pressure. it even made a sound when i took it off assuming the diaphragm is moving. tommorow i was gonna check the other hoses for vacuum and go from there. any advice would be appreciated. TIA Billy

December 29th, 2006, 11:33 AM	#6
supu80 Newbie Join Date: Dec 2006 Posts: 10 iTrader: 0 reviews	well my two pics came through on my email but they are .bin files and cant be posted. i can open them with windows picture and fax viewer. could i possibly email them to you? i see your in evans. im just across the water in aiken.

December 29th, 2006, 06:05 PM	#7
supu80 Newbie Join Date: Dec 2006 Posts: 10 iTrader: 0 reviews	today i checked the hoses and electrical connections for voltage. i followed the procedures in my haynes manual and if u have one i did whats on page 6-18 and 6-19. in section 5 i did line 9, 15, 16, and 17. all checked out ok. the 18th line i couldnt quite figure out what they were saying. anyway, i need to know if the lines are hooked up correctly to start with that may be the problem. there is the pipe from the exhaust manifold to the egr valve. the first hose from the botton of that pipe goes to the backside of the DPFE sensor, the side opposite of the electrical connection. the next hose up goes to the front side of the same sensor on the same side as the connection. also from the manifold vacumm port there is a red hose that goes to the bottom port of the EVR, and from the EGR valve there is a green hose that goes to the top port of the EVR. are the hoses in the correct sequence? TIA Billy

December 30th, 2006, 09:57 PM	#8
supu80 Newbie Join Date: Dec 2006 Posts: 10 iTrader: 0 reviews	anyone??

December 30th, 2006, 10:10 PM	#9
scubasteve041186 Hardcore Enthusiast 2004 mustang 40th annv. Join Date: Sep 2006 Location: kelowna,BC, Canada Posts: 1,385 iTrader: 0 reviews	no clue buddy. gona have to wait for AB

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