Abs Trailer Plug Wiring Diagram 2015. All of the features are adjusted using plug in modules including the 3 step rev control and multi step retard. I really like this trailer plug since it converts a standard 7 wire plug into both a 7 wire and 4 wire.
Glow plug control module gpcm fuel heater. 8 15a engine management. 2015 scion tc fuse box diagram.
The speed sensor is like a small plug protruding off the engine control module ecm also known as powertrain control module is the main computer that controls most of your engines performance functions.
Trailer leftright turn signal for 04 05 only if you dont have turn signal to the trailer tow harness check by the bcm for two fuse holder these get added if you have had the tsb done. Transmission control module tcm 10. Glow plug control module gpcm fuel heater. The relay which controls the glow plugs stay on when plug is in relay and continue to stay on all the time even when engine is running causing check engine electric problems.