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ECU problem on a 64 Fury
#982690
04/29/11 08:25 PM
04/29/11 08:25 PM
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Joined: Apr 2005
Posts: 727 Falcon, CO
71pettyblue
OP
super stock
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OP
super stock
Joined: Apr 2005
Posts: 727
Falcon, CO
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Hi All, Last Monday while troubleshooting a charging problem on a '64 Fury with electronic ignition, I found a bad connection where the ECU wire was connected to the blue wire at the ballast resistor. After repairing the connection, we started the car and it charged perfectly. After an hour went by, I attempted to start the motor but the ignition would not fire. I removed the ECU harness from the unit and after plugging it back on the motor fired. Yesterday, after letting the car sit for 3 days, the owner tried starting the motor and he called me to tell me it wouldn't fire. Last night I pulled the harness plug again, and it fired up the 3 times I tried it. Today, same problem!
The ECU is a chrome box, and I have no idea how old the harness is. Has anyone experienced this type of ignition problem?
Tony Retired Mopar Enthusiast
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Re: ECU problem on a 64 Fury
[Re: 71pettyblue]
#982691
04/30/11 08:34 AM
04/30/11 08:34 AM
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Joined: Jan 2003
Posts: 21,050 Niles , Ohio
therocks
oh wait.but hey.lets see.oh yeah.
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oh wait.but hey.lets see.oh yeah.
Joined: Jan 2003
Posts: 21,050
Niles , Ohio
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Try another box.The chrome boxes are known for going bad.Most people carry a spare box along with a ballast resistor.Rocky
Chrysler Firepower
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Re: ECU problem on a 64 Fury
[Re: therocks]
#982692
04/30/11 08:48 AM
04/30/11 08:48 AM
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Joined: Sep 2003
Posts: 19,243 north of coder
moparx
"Butt Crack Bob"
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"Butt Crack Bob"
Joined: Sep 2003
Posts: 19,243
north of coder
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Quote:
Try another box.The chrome boxes are known for going bad.Most people carry a spare box along with a ballast resistor.Rocky
rocky, i always thought the orange boxes were the problem ones. my chrome box is 31 years old and still going ! [you watch, now it will take a dump ! ]
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Re: ECU problem on a 64 Fury
[Re: moparx]
#982693
04/30/11 09:12 AM
04/30/11 09:12 AM
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Joined: Jan 2003
Posts: 21,050 Niles , Ohio
therocks
oh wait.but hey.lets see.oh yeah.
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oh wait.but hey.lets see.oh yeah.
Joined: Jan 2003
Posts: 21,050
Niles , Ohio
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Ny kid had 2 chromes that were bad new.He went orange then finally got smart and went full MSD.As for yours going that is usually what happens.Same thing I had with my Mallory dual point when I ran it.Told my kid it was in for 30 years.Two weeks later it crapped out.Murphys law.Rocky
Chrysler Firepower
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Re: ECU problem on a 64 Fury
[Re: therocks]
#982695
04/30/11 11:53 AM
04/30/11 11:53 AM
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Joined: Aug 2007
Posts: 6,089 Valencia, España
NachoRT74
master
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master
Joined: Aug 2007
Posts: 6,089
Valencia, España
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lates ones are prone to damage, either oranges and chromed
With a Charger born in Chrysler assembly plant in Valencia, Venezuela
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