2005-2011 Honda FourTrax Foreman TRX500 FE/FPE/FM/FPM/TM Service Manual, Page 497Get this manual

ELECTRIC POWER STEERING (EPS)
SERVICE INFORMATION
GENERAL
This section covers the diagnosis and service for electric parts of Electric Power Steering (EPS) systemTo service the EPS unit refer to steering shaft service procedure (page 13-34) Before disconnecting any connector of the EPS system, always turn the ignition switch OFF and disconnect the negative cable from the battery The following color codes are indicated throughout this section

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