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i need ecu pinout for 2001 explorer 5.0


85mustangman

Well-Known Member
Joined
Dec 13, 2007
Messages
70
Age
36
City
Walworth, NY
Vehicle Year
1994
Transmission
Automatic
if anyone has a pinout of diagram of the ecu and or plug to the ecu for a 99-01 explorer/mountaineer with a 5.0 i will be thrilled
 
you dont by any chance have anything saying what the ohms and voltage should be to/from each wire. i still have no connectivity at the obd2 port but have continuity from the port to the ecu
 
i got her all figured out, did some extensive troubleshooting and found a short in the pair of canned wired that go from the pcm to the obd2 port. Fixed that and there was still no connectivity. for grinns i tried a pcm out of a junk yard truck and boom i have connectivity. Since the new pcm and pats were not married it still wouldnt start, so i cleared all the codes and quick flashed it with the sniper special forces tuner to disable antitheft and shes alive!
 
i got her all figured out, did some extensive troubleshooting and found a short in the pair of canned wired that go from the pcm to the obd2 port. Fixed that and there was still no connectivity. for grinns i tried a pcm out of a junk yard truck and boom i have connectivity. Since the new pcm and pats were not married it still wouldnt start, so i cleared all the codes and quick flashed it with the sniper special forces tuner to disable antitheft and shes alive!

Good to hear. Thanks for keeping us all updated.
 
Flash

i got her all figured out, did some extensive troubleshooting and found a short in the pair of canned wired that go from the pcm to the obd2 port. Fixed that and there was still no connectivity. for grinns i tried a pcm out of a junk yard truck and boom i have connectivity. Since the new pcm and pats were not married it still wouldnt start, so i cleared all the codes and quick flashed it with the sniper special forces tuner to disable antitheft and shes alive!

Hello and Merry Christmas
I'm having the same pats problem after my recent 4.6 swap, what is done when you say "quick flashed" it. I have all the orginal Pats in the 2001 ranger w/ 2 keys but the engine & PCM is from a 2004 Crown vic. How can I get this thing running. I don't know anything about flashing the system. Any help you can give me would be a blessing of a Christmas present.
Thanks
Ron
 

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