Yamaha 40V - Trim Sensor

8-33
–+
ELEC
E
POWER TRIM AND TILT CONTROL SYSTEM
● Connect the tester between the termi-
nals of the PTT relay as shown.
● Connect a 12 V battery.
Sky blue (Sb) lead → Positive terminal
Black (B) → Negative terminal
● Check that there is continuity between
the PTT relay terminals.
TRIM SENSOR
1. Measure:
● Trim sensor resistance
Out of specification → Replace.
NOTE:
Turn the lever and measure the resistance
changing gradually.
Trim sensor resistance:
Pink (P) - Black (B)
360 ~ 540 Ω
Orange (O) - Black (B)
800 ~ 1200 Ω