Now the no crank no start issue; we have tried jumping the car no go?

Tiny
BILL ZSCHOKKE
  • MEMBER
  • 1991 TOYOTA COROLLA
  • 1.6L
  • 4 CYL
  • FWD
  • MANUAL
  • 240,000 MILES
Car was running; I noticed that the turn signals, horn and radio quit working, I turned around tried to check the fuses and the engine naturally quit when I pulled the injector fuse. Now the no crank no start issue; we have tried jumping the car no go, also changed the horn relay also no go. I am stumped can you help?
Wednesday, May 10th, 2017 AT 1:21 PM

1 Reply

Tiny
STEVE W.
  • MECHANIC
  • 12,976 POSTS
The only item that connects those circuits looks to be the ignition switch itself. Check the AM 1 and AM 2 fuse links in the fusible link box. If you have power there you might want to test at the switch itself. With the switch on you should have power on the blue/red wire and the black/yellow wire. Those are the two that feed the radio/turn/and horn circuits as well as the ignition system.
When you turn the key to start power should show up on the black/white wire.
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Friday, June 25th, 2021 AT 5:05 PM

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