Test Procedure; Exhaust Valve Relay Tests - BRP Evinrude E-Tec Series Service Manual

ELECTRICAL AND IGNITION

EXHAUST VALVE RELAY TESTS

Test Procedure

Make sure red and black wires are connected to
12 V battery power supply.
Set voltmeter to 12 VDC scale. Connect test leads
to terminals "A" and "B" of TNT motor connector.
Use a wire jumper to alternately connect B+ to ter-
minals "1" and "2" of tilt and trim switch connector.
The meter must indicate battery voltage (12 V)
with B+ connected to either terminal.
5
Tilt and Trim Module Diagram
1. Green/white wire
2. Blue/white wire
3. B+, red wire
4. B–, black wire
5. TNT motor connector
6. TNT switch connector
152
EXHAUST VALVE RELAY
TESTS
The exhaust valve control module contains the cir-
cuitry and relays required to operate the exhaust
valve actuator.
3
1
4
1
1. Exhaust valve relay module
2
6
1
002063
1. Exhaust valve actuator
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