Trim Sensor - Yamaha 40V Service Manual

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ELEC
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.
Trim sensor resistance:
Pink (P) - Black (B)
360 ~ 540 Ω
Orange (O) - Black (B)
800 ~ 1200 Ω
NOTE:
Turn the lever and measure the resistance
changing gradually.
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