YOU MIGHT ALSO GET JUICE TO THE COIL FROM "I" WIRE
IN 1ST 1st PIC/ DIAGRAM, THAT WOULD BE "WIRE 6" ON TERMINAL "D" (PAY ATTENTION ONLY TO THE #s AND LETTERS-I HAVE REVERSED THE STUFF ON "A" AND "D" POSTS ON MY JEEPS, DISREGARD MY CHANGES) I WILL BE EXPLAINING THE FACTORY SET UP FOR YOU
"WIRE 6" GETS REDUCED VOLTAGE (VIA THE RESISTANCE WIRE) AT ALL TIMES WITH THE KEY "ON"
WHEN THE KEY IS IN THE "START POSITION", THE SOLENOID DELIVERS "FULL BATTERY VOLTAGE" TO "WIRE 6" OR "I TERMINAL" (SAME THING). THIS OVERRIDES THE RESISTANCE WIRE VOLTAGE AND FEEDS THE COIL "FULL JUICE" AS AT THIS SAME TIME THE STARTER IS "ROBBING" JUICE TO TURN
ONCE IT STARTS UP, THE KEY IS RELEASED, AND THE "I" TERMINAL DIES OFF. THE WIRE STILL HAS THE REDUCED VOLTAGE- BUT THE SOLENOID "I TERMINAL" IS NOW SORTA IDLE )
TO GIVE YOU AN AID LOOK AT THE "TEE" IN THIS WIRE AT THE COIL, YOU WILL SEE WHY "I WIRE" HAS BOTH VOLTAGES
PIC 1) MAP FOR SOLENOID
PIC 2) EXPLANATIONS OF IGN SYSTEM, I HAVE ERASED OTHER CRAP
PIC 3) HAS NOT BEEN MODIFIED - ARE YOU WIRED LIKE THIS DIAGRAM ON THE SOLENOID?
OK
ALL OF THAT ABOVE MAY BE IRRELEVANT.
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**********HAVE YOU TAKEN THE DISTRIBUTOR OUT?***********
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NO MORE BUYING ANYTHING TILL YOU TALK TO ME FIRST!
HOW 'BOUT A CHEAP DIGITAL VOLTMETER (HARBOR FREIGHT HAS 'EM FOR $5)
DO THE TEST IN PIC 4
SEND YOUR RESULTS
HAVE YOU BOUGHT A COIL? SEE PIC 6
I HAVE LOTS OF TEST PICS- YOU MUST SEND RESULTS-DON'T JUMP AROUND-PLEASE RUN BACK THRU AND ANSWER MY QUESTIONS!
WE WILL FIND THE PROBLEM!
YOUR TURN
THE MEDIC
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Saturday, October 10th, 2015 AT 9:02 PM