Where does the ignition coil get it juice from.

Tiny
ANONYMOUS
  • MEMBER
  • 1988 CHEVROLET TRUCK
  • 300,000 MILES
Where does the ignition coil get it juice from? I have the ignition switch out of the vehicle and the coil is still hot on the red wire?
Thursday, November 8th, 2012 AT 10:56 PM

3 Replies

Tiny
JDL
  • MECHANIC
  • 16,098 POSTS
What do you have out, the ignition switch or lock cylinder? I looked at c1500 pickup. The pink wire at the coil goes hot with the key on. With the connector loose from ignition switch, check the pink wire pin 11 for voltage. Could have faulty connector or the wiring circuit is shorted to voltage, somewhere along the circuit.
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Thursday, November 8th, 2012 AT 11:14 PM
Tiny
EASYRIDER1020
  • MEMBER
  • 1 POST
  • 1970 CHEVROLET TRUCK
I have a 1970 chevy c/k pick up 350 motor automatic transmission problem is I accidentaly crossed wires on my battery causing some of my harness to short/fry I changed the main ignition wire that took the brunt of the short an I checked inline fuses an changed the ones that went now the problem is I seem not to be getting a charge to battery it starts I can disconnect the battery an it keeps running I changed the regulator an had the alternator bench tested there is no fusible link wish there had been
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Wednesday, December 16th, 2020 AT 8:06 AM (Merged)
Tiny
JDL
  • MECHANIC
  • 16,098 POSTS
Did you check the fusible link in the diagram? Voltage regulator? Generator? other wiring?


https://www.2carpros.com/forum/automotive_pictures/170934_1970_pickup_1.jpg

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Wednesday, December 16th, 2020 AT 8:06 AM (Merged)

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