4g63 Wiring Harness
So in the interest of helping fellow 4g63 engine swap enthusiasts i created a couple of wiring schematics.
4g63 wiring harness. 4g63 bottom end gaskets seals ecus wiring harnesses harmonic balancers ignition coil kits pistons rods stroker kits top end gaskets seals turbo kits turbo manifolds see more haltech 4g63 terminated harness kits. Jeremy n 1 106 views. Each brand new connector is crimped with pneumatic heads to. More 4g63 wiring info found here.
Nobody has this elantra chassis anymore but its engine controls ecu and wiring harness are all from a 1990 dsm specifically a plymouth laser if it matters and the engine closely resembles a. The rywire 4g63 1st generation 4g63 harness is made for the use of a 1991 94 engine and ecu. If you have any additional or specific questions ask away i m pretty familiar with the 1g engine harness. Page 1 of 2 1 2 next aug 31 2011 1.
Seafoam can t believe what it did to my engine. The item harness wire and basedplate for ignition cop evo i iii 4g63 evo dsm m300 coils is in sale since tuesday october 22 2019. This harness is made for any stock ecu or aftermarket plug in style ecu with chip programmable software. 1gb dsm 4g63 turbo wiring harness 1992 94 exact date of this example harness is unknown.
It is a later 1g turbo automatic harness. Here is what you need. The 1990 seem to have a few different sensors. The tefzel coated wire is loomed with your choice of loom check above.
1g dsm 4g63 turbo wiring harness click on each connector and it will show you a picture of the actual connector and tell you what it is for. The 1990 engine control wiring harness posted by 19eclipse90 aug 31 2011. It aims to familiarize members with the 1990 4g63 turbo engine control harness electrical connections similar to what snowborder714 did in his 2g engine bay. The once organized dsm harness becomes a spiderweb that has no beginning or end.
This article is a configuration diagram. One is a wiring diagram for a 1990 4g63 dsm. Basedplate for m300 coils. Ohm racing plug play wiring harness offers mil spec tefzel wire ranging from 16awg to 12awg and brand new pins seals and connectors.
The other is the wiring diagram for a 1991 94 4g63 dsm. Marks 4g63 engine swap wiring harness duration.