Lycoming TEO-540-C1A Maintenance Manual page 311

TEO-540-C1A Engine Maintenance Manual
TEO-540-C1A Engine Maintenance Manual
Wiring Harness
Connection
The wiring harness connector for Wastegate Control is the same type connector as
Wastegate
used for the wiring harness connection to the Prop Governor. The wiring harness
Control
connector for Wastegate Control connects directly to the Wastegate Solenoid,
located on the accessory housing.
Disconnect:
1. Pull or pry up on the front of both locking tabs (Figure 32) on the wiring harness
Connect:
1. Insert the wiring harness connector into the wastegate solenoid connection and
Permanent
Magnet
Alternator
The wiring harness contains a power cable that connects to the Permanent Magnet
Alternator (PMA) and supplies power generated by the PMA to the Power Box.
Disconnect:
1. Turn the collar on the wiring harness plug (Figure 33) counter-clockwise until it
Connect:
1. Align the wiring harness plug with the connection on the PMA and turn the
© 2018 Avco Corporation. All Rights Reserved
November 2018
Table 2 (Cont.)
Wiring Harness Connector Guidelines
Guidelines for Disconnecting and Connecting
Wastegate Control Connector
connector to release them from the locking features on the wastegate solenoid
and pull the wiring harness connector from the wastegate solenoid.
press firmly until you hear the locking tabs click in place.
Figure 33
Permanent Magnet
Alternator Harness Plug
releases and pull the wiring harness plug from the PMA (Figure 34).
collar clockwise to secure the connection.
Figure 32
Figure 34
Wiring Harness Plug
Removed from the
Permanent Magnet Alternator
72-70
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