viper 5706v in 90 land cruiser with chevy motor
Printed From: the12volt.com
Forum Name: Car Security and Convenience
Forum Discription: Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=138621
Printed Date: May 20, 2024 at 10:43 AM
Topic: viper 5706v in 90 land cruiser with chevy motor
Posted By: couniman
Subject: viper 5706v in 90 land cruiser with chevy motor
Date Posted: March 08, 2015 at 6:58 PM
Hi i am looking for some guidance i am attempting to install a viper 5706v unit into my friends 1990 toyota fj62 with a Chevy vortec 5.3l in it. The only part that is confusing is the 10pin rs harness. The toyota ignition switch uses 2 start wires. But when testing it i found that the truck will run and start. With one of the cut. Any guidance as far as which connections on the 10 pin are required would be helpful. Thank you
Replies:
Posted By: howie ll
Date Posted: March 09, 2015 at 3:41 AM
Two answers here, either the Chevy engine doesn't need it or you will need that second starter in the winter.
With a relay, wire thus:-
H2/21 violet / YELLOW to 85.
Ign. to 86
Constant fused 20 amps to 87
30 to second starter.
Diode, 1N4004 across coil, 85 and 86, band side to 86.
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Amateurs assume, don't test and have problems; pros test first. I am not a free install service.
Read the installation manual, do a search here or online for your vehicle wiring before posting.
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