HFCM pn: 6C3Z-9B249-A with harness? - Ford Powerstroke Diesel Forum
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post #1 of 2 Old 07-29-2010, 08:58 AM Thread Starter
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HFCM pn: 6C3Z-9B249-A with harness?

I went to remove my HFCM drain plug and replace it with the new updated version that I have recently purchased. Despite all my efforts, I have indeed stripped out the allen hole. I have tried some ez-outs, and this thing just ain't budging. My plan of attack for this is now:

1. Drill a slightly larger hole to use my more aggressive ez-out
2. Remove the HFCM cover and try to remove the plug on the bench
3. Replace the cover with pn: 6C3Z-9B249-A.

My question on #3 is, does the new cover come with a wiring harness (my HFCM has the heater on it and the new one's don't) or do I need to purchase the harness separately?

I found this eBay item which shows the harness which is why I ask

I was going to try to do this prior to a 1000 mile round trip, but if I risk breaking my HFCM cover, I may wait until I get back so I have time should I completely mess it up, which of course is my luck.

- Karl
2003 F-250 Crew Cab Short Bed Lariat PSD 6.0 Automatic FX4 Edge Insight with EGT Probe. Coolant Filter. All 6.0's need gauges
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Last edited by nylyon; 07-29-2010 at 09:03 AM.
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post #2 of 2 Old 07-29-2010, 09:01 AM
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I have one of them with the harness ... email coming.

Former Vehicle Test Manager, Friction Products.
03 F350SC 4x4 6.0 Auto 5/30/03

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