fault codes
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fault codes
Hey guys, New member here...My check engine light came on and so I had it scanned and the following codes came up...PO 672 674 676 678...Glow plugs for cyl. 2,4,6, and 8...
My question is...Is there a relay for these cylinders and is that the problem?
Pretty sure all four glow plugs would not go bad all at the same time...There is some type of box mounted above the valve cover on the right bank...Is that it?
I'm pretty sure this truck originally came from California.
2002 F-350 dually crew cab 7.3 Powerstroke
My question is...Is there a relay for these cylinders and is that the problem?
Pretty sure all four glow plugs would not go bad all at the same time...There is some type of box mounted above the valve cover on the right bank...Is that it?
I'm pretty sure this truck originally came from California.
2002 F-350 dually crew cab 7.3 Powerstroke
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New User
Joined: Nov 2014
Posts: 2
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Thanks for the reply....It is not running rough at all...When I had it scanned, they cleared the fault and it came back on later that day (Tuesday) and has been on ever since...Drove it this evening and it did not come on...
Thanks for any help...Hate to buy a part and put it on and that is not the problem...
Thanks for any help...Hate to buy a part and put it on and that is not the problem...
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