2005-2011 Honda FourTrax Foreman TRX500 FE/FPE/FM/FPM/TM Service Manual, Page 526Get this manual
ELECTRIC POWER STEERING IEPS) 55eS line Short Circuit Inspection Turn the ignition switch to OFFDisconnect the EPS ECU 21 gray Check for the continuity between wire terminal of the wire harness groundConn ection: Brow n red(+lBody connectorthe Brownred side and body ground (-)
EPS ECU 21 CONNECTOR (Viewed from ter minal side)
Pin probe (M ale)
07ZAJROJA110
Brownred
1 there continuity? 5
YESShort circuit in the Brownred wire between the EPS ECU 21P gray connector and DLe
- GO TO STEP 6
6IGl Line Open Circuit ins pection
Disconnect the EPS ECU 21P gray connectorWith the ignition switch turned to ON, measure the voltage between the Blackgreen wire terminal of the wire harness side of the EPS EeU 21P gray connector and body groundConnection: Blackgreen(+I- Body ground TOOL: Pin probe (Male)