Coleman 800ATV-2, Owner'S Manual

Page: 164 / 203

9-6 Electric Power Steering System
The ECU mounts next to the Electrical Motor
of the EPS system.
①
ECU
②
Reducer
The ECU is greatly affected by temperature
changes and external humidity. The ECU
housing has a membrane made of Goretex
material for pressure balance between the
inside of the shell and the surrounding
environment. The membrane also prevents
moisture intrusion.
Do not remove or replace the membrane by
other parts.
On the shell of the ECU unit, there are
cables with electric plugs. The cables and
plug locations function as listed below:
•
P1: positive pole ( ○ + pole) for EPS motor.
•
P2: negative pole (
○
- pole) for EPS motor.
• P3
：
connect with cable of ATV and
transfer single that ECU required
• P4
：
connect with steering torque sensor,
supply power to steering.
• P5
：
connect with motor