Ls Swap Fan Relay Wiring. If you are using ls1. Web the issue was that my version of pcm does not control fans when a/c is requested.
The easiest way to make an electric fan. Ls valve covers & engine appearance. Web since your fans come on when you jump d1 to d4 and don't come on when you unplug the temp sender in water pump, either your pcm is not supplying the ground.
Web suggested electric fan wiring diagrams. Ls valve covers & engine appearance. Web the issue was that my version of pcm does not control fans when a/c is requested.
In this video bill goes over how to connect the fan relay controls in your bp automotive standalone harness. If you are using ls1. Web since your fans come on when you jump d1 to d4 and don't come on when you unplug the temp sender in water pump, either your pcm is not supplying the ground.
Web these wires are outputs from your fan relays. Web how to wire your ls swap fuel pump and fans. The driveway engineer 43.5k subscribers subscribe 483 19k views 3 years ago.
These provide power to your fan(s) and need to go directly to the + on each fan. Web description wires you have to plug in with full instruction: This will be one of many videos upcoming to help.
Web start by connecting power from the hot side of the battery to the panel’s main power terminal, which ensures all of the fuses in the fuse panel will receive power once. Web since you are using the pcm to control your relays, couldn't you wire a gm pressure switch to the pcm allowing it to see a/c pressure and thus control the cooling. Web how to wire your ls swap fuel pump and fans with relays.
