LUMO Donating Members 476 Member For: 18y 3m 4d Gender: Male Location: SYDNEY Posted 11/03/07 04:01 AM Share Posted 11/03/07 04:01 AM (edited) hey guys my stock 6t doesnt feel like it as hitting full boost ever since I done the Boost Solenoid Maintenance I took the battery out of the car it was out for about 45 mins to a hour I put it back together and the car screamed for about 10 mins and that's it the next day I was not hitting full boost every since then my engine light hasnt stop turning on when I put my foot down I took it to a mechanic done diagnostics and it came up with #1,2and4 coil packs fcuked and the tps I changed the and its still the same any ideas guys its been like this for 2 months and its missfiring and its rocks the car every 3/4 seconds sorry for the big msg Edited 11/03/07 04:02 AM by LUMO Link to comment https://www.fordxr6turbo.com/forum/topic/33171-not-hitting-full-boost/ Share on other sites More sharing options...
Ralph Wiggum Moar Powar Babeh Lifetime Members 19,332 Member For: 19y 7m 26d Gender: Male Location: Perth Posted 11/03/07 04:10 AM Share Posted 11/03/07 04:10 AM PUNCTUATION! Link to comment https://www.fordxr6turbo.com/forum/topic/33171-not-hitting-full-boost/#findComment-506539 Share on other sites More sharing options...
LUMO Donating Members 476 Member For: 18y 3m 4d Gender: Male Location: SYDNEY Posted 11/03/07 08:36 AM Author Share Posted 11/03/07 08:36 AM what dont you understand? Link to comment https://www.fordxr6turbo.com/forum/topic/33171-not-hitting-full-boost/#findComment-506665 Share on other sites More sharing options...
Wright'y Member 226 Member For: 21y 2m 3d Gender: Male Location: Darwin, NT Posted 12/03/07 01:06 PM Share Posted 12/03/07 01:06 PM Double check all your work, maby you have left off something/dissconted. For the coil packs and tps stuffing up, dont know. sounds weird. I wouldnt think that messing around with the boost solenoid could hurt anything else. Link to comment https://www.fordxr6turbo.com/forum/topic/33171-not-hitting-full-boost/#findComment-507372 Share on other sites More sharing options...
rob82 Member 65 Member For: 19y 6m Posted 12/03/07 09:40 PM Share Posted 12/03/07 09:40 PM (edited) The coil codes are probably from the overboost - ie to larger gap and the spark cannot ionise the gap. This is probably what is generating the coil missfire codes. Was there a forced shutdown code along with the TPS code? Edited 12/03/07 09:41 PM by rob82 Link to comment https://www.fordxr6turbo.com/forum/topic/33171-not-hitting-full-boost/#findComment-507489 Share on other sites More sharing options...
BFHOON Donating Members 1,932 Member For: 19y 1m 25d Gender: Male Location: nsw Posted 12/03/07 11:21 PM Share Posted 12/03/07 11:21 PM mabee squirting half a can of wd40 into the vacume hose has fouled the plugs.causeing the error code and going to limp mode with 4.5 psi boost. Link to comment https://www.fordxr6turbo.com/forum/topic/33171-not-hitting-full-boost/#findComment-507539 Share on other sites More sharing options...
LUMO Donating Members 476 Member For: 18y 3m 4d Gender: Male Location: SYDNEY Posted 13/03/07 01:22 AM Author Share Posted 13/03/07 01:22 AM rob82 said: The coil codes are probably from the overboost - ie to larger gap and the spark cannot ionise the gap. This is probably what is generating the coil missfire codes. Was there a forced shutdown code along with the TPS code?← hooverman said: mabee squirting half a can of wd40 into the vacume hose has fouled the plugs.causeing the error code and going to limp mode with 4.5 psi boost.←rob82, no forced shutdown. yesterday it said the my speed sonsor is faulty I dont no whats goin on with the car im tring to organise to take it to ford now hooverman, not half a can in one of the threads on this site says spray 4 seconds worth of wd40 and then a little in the vac hose that's what I did I had the battery out of the car for 45 to a hour and then put back together and it went awesome for bout 15 mins till I got home I was rapt but the next day it sh*t it self ps the car is pinging on rev AND ON IDLE now that's freaking me out Link to comment https://www.fordxr6turbo.com/forum/topic/33171-not-hitting-full-boost/#findComment-507582 Share on other sites More sharing options...
BFHOON Donating Members 1,932 Member For: 19y 1m 25d Gender: Male Location: nsw Posted 13/03/07 02:04 AM Share Posted 13/03/07 02:04 AM I was only joking about the half can thing.zaps advice is good Link to comment https://www.fordxr6turbo.com/forum/topic/33171-not-hitting-full-boost/#findComment-507599 Share on other sites More sharing options...
1234me Member 54 Member For: 18y 5m 9d Location: Adelaide Posted 13/03/07 03:28 AM Share Posted 13/03/07 03:28 AM check your pedal sensor Link to comment https://www.fordxr6turbo.com/forum/topic/33171-not-hitting-full-boost/#findComment-507635 Share on other sites More sharing options...
ENVY-T CNUTOX Donating Members 3,098 Member For: 22y 4m 13d Gender: Male Location: Not sure? Posted 13/03/07 06:06 AM Share Posted 13/03/07 06:06 AM Is your car stock?If it is and it's pinging on factory tune, something in your fuel system could be f'ed. Link to comment https://www.fordxr6turbo.com/forum/topic/33171-not-hitting-full-boost/#findComment-507730 Share on other sites More sharing options...
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