2005-2011 Honda FourTrax Foreman TRX500 FE/FPE/FM/FPM/TM Service Manual, Page 473Get this manual
ELECTRIC SHIFT PROGRAM (ESP; FEFPE model) 7TP Sensor Resistance Inspection 2
Check that the resis tance between the Yellow! black and Greel'lblue terminals varies with the throttle position while operating the throttle leverFrom fully closed position to fully open po.ltion: Resista nce increases
From fully open position to fully closed position:
Resistance decreaseDoes the resistance vary properly?
NOReplace the TP sensor (page 22-20)
- GO TO STEP 8
8TP Sensor Signal Une Short Circuit Inspection
Check for continuity between the Yellowblack
wire terminal of the wire harness side sensor connector and ground