TM 9-2320-363-34-1
ENGINE RETARDER SOLENOID TEST AND REPLACEMENT (CONT)
NOTE
When power is applied, solenoid of center engine retarder assembly should
activated. Activation can be heard and noted by movement of solenoid cap.
be
7.
IF SOLENOID CAP (12) DOES NOT MOVE, REMOVE BLUE WIRE (13) FROM SOLENOID
TERMINAL (1) AND CONNECT POWER SOURCE POSITIVE JUMPER LEAD (8) TO SOLENOID
TERMINAL (1). APPLY POWER.
8.
IF SOLENOID OPERATES, REPAIR OR REPLACE BLUE WIRE OR CHECK CONNECTOR FOR
BREAKS. IF SOLENOID FAlLSTO OPERATE, REMOVE AND DISCARD SOLENOID.
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