HYOSUNG GV250 EI Service Manual page 42

◈ Step 2
1) Remove the frame cover.
2) Turn the ignition switch "OFF" position.
3) Disconnect the TP sensor coupler.
4) Check the continuity between
TP sensor continuity
Tester knob indication : Resistance (Ω Ω )
Is the continuity OK?
Go to Step 3.
YES
Replace the TP sensor with a new
NO
one.
(LY) and ground.
∞
Ω (Infinity)
( - Ground)
41
EI SYSTEM DIAGNOSIS 4-1-26
Ground