Vintage Air Trinary Switch Wiring Diagram

This is an ls3 swap griffin radiator twin fans with psi harness.

Vintage air trinary switch wiring diagram. Jul 11 vintage air trinary switch wiring psi harness i have a psi harness with 2 wires for the fans but how do i incorporate the trinary switch to turn on one of the fans without interrupting the ecm. Vintage air 18865 goll st. Some documents contain blank pages. Lo pro fan wiring diagram basic electric fan relay wiring typical electric fan relay wiring w trinary switch vintage air recommends heavy duty fan wiring kit with 70 amp relay.

Apr 12 the temp switch only provides a ground to the block. Installing a trinary switch posted on june 10 2017 2 19 am by ryan zwicker under tech video in this video vintage air vice president rick love discusses the importance of safety switches while walking through the process of installing a trinary switch as part of a vintage air a c system. Part number description 24 fan kit 280473. 1 pac 2750 module 1 rly 3 relay with wiring harness 1 bim data cable 1 bim xx 2 adapter harnesses 1 instruction manual for some options of the pac 2750 additional components are required.

These are listed below. Vintage air part 23102 vuw tan 900473 rev a 9 27 11 inst 24 fan shroud package pg 1 of 1 no. Trinary switch wiring diagram. Ford or gm pcm with power lead for engine cooling fan 30 85 86 87 87a blue blue red red red purple white white black ground battery auxiliary blue 12v key on ignition source 12v battery or ignition source pcm cooling fan power lead blue black green dark blue black green.

San antonio tx 78266 p. 11086 vus 11076 vus trinary switch wiring diagram for ford or gm pcm with power lead for engine cooling fan 11086 vus 11076 vus trinary. Dakota digital pac 2750 man 650411 d pac 2750. These pages are intentionally left blank so templates and packing lists will print correctly when using a duplex printer.

Vintage air installation instructions. Trinary switch wiring diagram.