1987 XJ6 engine running rough
-94-accordh22
08-25-2006, 01:19 PM
hi all. im taking my try at higher end cars. im a honda mechanic right now. but my girlfriends dad is letting me work on his 87 XJ6.
it starts up but runs rough like it wants to die. sometimes it will. i know its a fuel problem becuase i jsut replaced the ign. system. well white smoke comes out when you step on the pedal and its got no power at all. when i pulled the dipstick it was all mixed with gasoline?!
he told me some guy steam cleaned the engine and messed up some electrical. no codes, lights or anything. the guy that steam cleaned it admitted to breaking it and he said all it needed was that big air flow meter on the intake tube. and a fuel pressure regulater?
what do you guys think. i need some jag experienced help.
thanks
it starts up but runs rough like it wants to die. sometimes it will. i know its a fuel problem becuase i jsut replaced the ign. system. well white smoke comes out when you step on the pedal and its got no power at all. when i pulled the dipstick it was all mixed with gasoline?!
he told me some guy steam cleaned the engine and messed up some electrical. no codes, lights or anything. the guy that steam cleaned it admitted to breaking it and he said all it needed was that big air flow meter on the intake tube. and a fuel pressure regulater?
what do you guys think. i need some jag experienced help.
thanks
-94-accordh22
08-26-2006, 10:45 PM
noone?
michaelodonnell123
12-29-2007, 04:54 PM
what makes him so sure its the afm? did he validate this with a replacement one? May simply have a bad tank of case or a disconnected vacuum hose somewhere.
djagman
07-25-2008, 11:55 PM
head straight for the mass air sensor.clean every pin.then check the conection at the temp sensor the second one from the rear.it tells the computer what to do!!!!!!!!!!!!!!
'97ventureowner
07-26-2008, 12:34 AM
Please check the date of the last post in the thread and do not respond if that date is longer than 3 months from the current date.
From AF's Community Guidelines:
POSTING IN CLOSED OR OUTDATED THREADS:
If a thread has been closed, there is probably a logical reason for it. If you feel that the reason(s) for closure of the original thread are unjustified or wish further clarification feel free to contact any member of the moderating team. However, do not start a new thread about another closed thread.
Please avoid posting or voting in outdated threads. It merely clutters up the message board and makes it more difficult for fellow members to sort through the vast amount of information contained on the boards. If you have new and important information to add regarding a past discussion, feel free to start a new thread and if need be, add a link to the original thread.
The link to these guidelines can be found here:http://www.automotiveforums.com/vbul...uidelines.html
Closed.
From AF's Community Guidelines:
POSTING IN CLOSED OR OUTDATED THREADS:
If a thread has been closed, there is probably a logical reason for it. If you feel that the reason(s) for closure of the original thread are unjustified or wish further clarification feel free to contact any member of the moderating team. However, do not start a new thread about another closed thread.
Please avoid posting or voting in outdated threads. It merely clutters up the message board and makes it more difficult for fellow members to sort through the vast amount of information contained on the boards. If you have new and important information to add regarding a past discussion, feel free to start a new thread and if need be, add a link to the original thread.
The link to these guidelines can be found here:http://www.automotiveforums.com/vbul...uidelines.html
Closed.
Automotive Network, Inc., Copyright ©2024