Toyota Supra Forums! Join the Supra forum!

		Toyota Supra Forums! Join the Supra forum! > Search Forums
Search Results

Showing results 1 to 3 of 3
Search took 0.00 seconds. Search: Posts Made By: btwilson86

Forum: MKIII Supra

03-08-2014, 06:41 AM

Replies: 4

Tricky Ignition

Views: 1,592

Posted By btwilson86

I'm not sure how to test it on the vehicle, what...

I'm not sure how to test it on the vehicle, what I've always done in the past to test 12V relays is make a "harness" (a couple wires and some female spade connectors) to plug into the coil side of...

Forum: MKIII Supra

03-07-2014, 06:37 AM

Replies: 4

Tricky Ignition

Views: 1,592

Posted By btwilson86

So I went ahead and checked the wiring diagram,...

So I went ahead and checked the wiring diagram, and the circuit opening relay directly controls power to the B+ terminal in the diagnostic box, the fuel pump relay, the ecu, and just about every...

Forum: MKIII Supra

03-07-2014, 06:28 AM

Replies: 4

Tricky Ignition

Views: 1,592

Posted By btwilson86

I don't really have time atm to go over the...

I don't really have time atm to go over the wiring diagram as I'm off to bed, but I *think* a bad circuit opening relay can kill power to most electronics in the car. IIRC, it's located in the...

Showing results 1 to 3 of 3

Forum Jump

All times are GMT. The time now is 11:47 PM.