Inspection Of Exciter Coil; Inspection Of C.d.unit - TOHATSU EverRun MX50D2 Manual De Servicio

Electrical System
W/G
r
B
/W, W/B, W/R
8-16
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5) Inspection of Exciter Coil

• Measurement of resistance
1. Disconnect all connectors from coil plate ass`y, and
measure resistance between terminals.
Replace exciter coil if the resistance is out of specified
range.
• Measurement of peak volts
1. Connect Peak Voltage adapter to exciter coil connectors.
2. Measure peak volts at shown below.
Replace exciter coil or check connection of wire harness if
the peak volts out of specified range.

6) Inspection of C.D.unit

• Measurement of peak volts
1. Connect Peak Voltage adapter to C.D.unit connectors.
2. Measure peak volts at shown below.
Replace C.D.unit or check connection of wire harness if
the peak volts out of specified range.
Exciter Coil Resistance :
White/Green (W/G) – Black (B): ∞
Orange (Or) – Black (B): ∞
Orange (Or) – White/Green (W/G):
Exciter Coil Peak Volts: (Reference)
Orange (Or) – White (W)/Green (G)
185 V at cranking
210 V at idling
210 V at 1.500 r/min
C.D. Unit Peak Volts: (Reference)
Black/White (B/W) – Black (B)
Black/Red (B/R) – Black (B)
Black/Green (B/G) – Black (B)
160 V at cranking
180 V at idling
185 V at 1.500 r/min
GB
520 - 720 Ω
2st 50D2 2011