06 F350 6.0 Wrench indicator?
:-huh Talked to Ford dealer shop rep. about why the wrench indicator light was coming on then after i turned off engine it wouldn't come again for 30 minutes or so. They say it could be a number of things and that i just needed to bring it in to them to check all the codes.
I am not seeing or noticeing anything out of the ordinary with the gauges, no smoke, power is good. Last trip there cost me $1500. 138,000 miles and hoping for many more, any help would be appreciated. |
Gauges may help keep shop costs Down
especialy if they sell you parts you know you dont need Go to an autopart store and get them to scan it free See what they get for DTC But with the wrench light you may need a code rreader thats Ford enhanced the autoparts store is def worth a shot though |
The wrench light will come on to indicate an over-boost situation with the turbo, or to indicate a high delta between the oil temperature and coolant temperatures. Over-boost can blow the head-gaskets, and is caused by a sooted up unison ring that controls the variable vanes inside the exhaust housing of the turbo. High oil temperature is cause by a clogged oil cooler. There might be a couple of other causes for wrench light that I forget.
Brian |
ect/eot split or over boost condition is the concerns that cause it
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Originally Posted by BLADE35
(Post 13146845)
Gauges may help keep shop costs Down
especialy if they sell you parts you know you dont need Go to an autopart store and get them to scan it free See what they get for DTC But with the wrench light you may need a code rreader thats Ford enhanced the autoparts store is def worth a shot though
Originally Posted by MC5C
(Post 13147565)
The wrench light will come on to indicate an over-boost situation with the turbo, or to indicate a high delta between the oil temperature and coolant temperatures. Over-boost can blow the head-gaskets, and is caused by a sooted up unison ring that controls the variable vanes inside the exhaust housing of the turbo. High oil temperature is cause by a clogged oil cooler. There might be a couple of other causes for wrench light that I forget.
Thanks, my gauges haven't changed their readings any that i have noticed. I have been concern about having to do the EGR, oil cooler, etc upgrades. From what I have been reading its just a matter of time. Brian
Originally Posted by cheezit
(Post 13149424)
ect/eot split or over boost condition is the concerns that cause it
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Your stock "gauges" of zero value at showing temp delta between coolant and oil temp.
If you are serious about wanting help, you need to get an odb2 gauge to monitor your engine. There are 3-5 active threads with this same suggestion, just look at a few if you need more info on the scangauge2, it's like nearly everybody repeats the same info about where to buy it.. Maybe a sticky thread with the info vs. Having to repeat it in every 3rd thread? Sorry if i am out of line, its late i guess...? |
Maybe it's dodge owners trying to discourage all the great ford techno exchange that keeps folks loyal to Ford? I notice lots of the great folks on here speaking ip less maybe 'cause they've been posting the same info for years....
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Not out of line at all, thanks for the info. I am searching other threads and the Tech folders as we sleep,:-X21 oops i mean speak.
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odds of finding a scaner that will read codes that set the wrench light are slim.
drive down the hyw at 65 mph for 30 min in light traffic and see what ect and eot read. should beless then 15*. if boost is ever above 28psi its over boost |
Originally Posted by cheezit
(Post 13150331)
odds of finding a scaner that will read codes that set the wrench light are slim.
drive down the hyw at 65 mph for 30 min in light traffic and see what ect and eot read. should beless then 15*. if boost is ever above 28psi its over boost Okay, I will get better gauges for reading the ect and eot to find the delta and the boost psi. Scangauge II ? |
yup that would work
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Originally Posted by Misky6.0
(Post 13150240)
Your stock "gauges" of zero value at showing temp delta between coolant and oil temp.
If you are serious about wanting help, you need to get an odb2 gauge to monitor your engine. There are 3-5 active threads with this same suggestion, just look at a few if you need more info on the scangauge2, it's like nearly everybody repeats the same info about where to buy it.. Maybe a sticky thread with the info vs. Having to repeat it in every 3rd thread? Sorry if i am out of line, its late i guess...? Perhaps a thread on just this technology, which frankly I wish I'd known about or realized was around a couple years back would have been great. So there's no time like the present, how do we start such a thing??? |
Thanks, I have down loaded the DashBoss(app for Iphone) and will be getting the OBD2 cable.
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Originally Posted by Misky6.0
(Post 13150252)
I notice lots of the great folks on here speaking ip less maybe 'cause they've been posting the same info for years....
Funney you mention this I have TONS & TONS of files in my PC that when whatever issue comes up I just COPY & PASTE to the thread It took me awhile to get it all Organized its all broken down to Sub Systems but saves alot of time |
Originally Posted by Misky6.0
(Post 13150252)
Maybe it's dodge owners trying to discourage all the great ford techno exchange that keeps folks loyal to Ford? I notice lots of the great folks on here speaking ip less maybe 'cause they've been posting the same info for years....
So, many heartfelt thanks to all the frequent posters (and infrequent posters who have the right awnswer :)), the Techs who work on these vehicles all day and then take time to get on here and keep us straight, and moderators who take the time to make FTE work! Eric |
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