MWguns
Member
Sorry for the long thread, but idk what 2 do.
Morning everyone. On my 2004 expy, build date is 10/03, i am having no crank/start issues with my PATS light blinking at a steady pace with key on, engine off. There was also a clicking from CJB in pass. Side kick pannel every other time the PATS light flashed. As soon as i would turn my key on my msg center read "-------" on compass, outside temp and miles. there was a constant buzz comming from the CJB, that at times would stop for a short time and start again. Had a buddy with FORScan come by and see if maybe the PATS had forgotten my keys, when he hooked up it showed he had power at OBDII port, but program refused to connect, same with my $160 OBDII scanner w/abs. If i unplugged the smaller blue lined pigtail from the top of the CJB box, the truck would crank, but never start. And the PATS light would rapidly blink at a random rate. The buzzing would stop, but not the clicking from a relay, and would click at random times to the light. IE: light, light, light&click, light&click, light, light, light, light&click. Not that exact order, but you get what i mean...
Well i took CJB out and completly took it apart thinking a "non-serviceable" relay had burnt up. Pic1 Attached shows what the real issue was. Now ive spent 4 days searching every pick-n-pull, all-in-1 self service, muncie u-pull ect... for a 2nd gen expy or navi, and if 1 god dam thing is missing out of the 6 of them between 10 yards, its the CJB.
I did manage to pull one out of a 2004 f150 5.4L 4x4, i had to solder an extra "non-serviceable" relay in, 12 pins between 3 pigtails and a small tan-colored capacitor onto the board. Now i have no PATS light flashing even if key on engine off, or key off engine off, i have power at starter that does function correctly,(i pulled it before all this and tested) my fuel pump sounds like its running overtime with key on and doesnt shut off, my defroster is on and stays on no matter what, i have no horn, but my message center displays compass, milage n outside temp correctly now. CJB has brand new relays and fuses, its not popping any fuses and when i try to start the truck there is just a single click from CJB. Is there any way to make this CJB board work with my expy? Or am i better off dishing the $554.48 to the local ford dealer for a new expy CJB? Thanks for any help, ive been without a truck for 3weeks now...
Morning everyone. On my 2004 expy, build date is 10/03, i am having no crank/start issues with my PATS light blinking at a steady pace with key on, engine off. There was also a clicking from CJB in pass. Side kick pannel every other time the PATS light flashed. As soon as i would turn my key on my msg center read "-------" on compass, outside temp and miles. there was a constant buzz comming from the CJB, that at times would stop for a short time and start again. Had a buddy with FORScan come by and see if maybe the PATS had forgotten my keys, when he hooked up it showed he had power at OBDII port, but program refused to connect, same with my $160 OBDII scanner w/abs. If i unplugged the smaller blue lined pigtail from the top of the CJB box, the truck would crank, but never start. And the PATS light would rapidly blink at a random rate. The buzzing would stop, but not the clicking from a relay, and would click at random times to the light. IE: light, light, light&click, light&click, light, light, light, light&click. Not that exact order, but you get what i mean...
Well i took CJB out and completly took it apart thinking a "non-serviceable" relay had burnt up. Pic1 Attached shows what the real issue was. Now ive spent 4 days searching every pick-n-pull, all-in-1 self service, muncie u-pull ect... for a 2nd gen expy or navi, and if 1 god dam thing is missing out of the 6 of them between 10 yards, its the CJB.
I did manage to pull one out of a 2004 f150 5.4L 4x4, i had to solder an extra "non-serviceable" relay in, 12 pins between 3 pigtails and a small tan-colored capacitor onto the board. Now i have no PATS light flashing even if key on engine off, or key off engine off, i have power at starter that does function correctly,(i pulled it before all this and tested) my fuel pump sounds like its running overtime with key on and doesnt shut off, my defroster is on and stays on no matter what, i have no horn, but my message center displays compass, milage n outside temp correctly now. CJB has brand new relays and fuses, its not popping any fuses and when i try to start the truck there is just a single click from CJB. Is there any way to make this CJB board work with my expy? Or am i better off dishing the $554.48 to the local ford dealer for a new expy CJB? Thanks for any help, ive been without a truck for 3weeks now...