TK 61753-2-MM-EN
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Power Modules
High Power Module (HPM)
The High Power Module (HPM) is a part of the A-Series control system. The HPM communicates via CAN with the A-
Series Controller and provides power output for high power components such as the Starter Motor and Fuel Solenoid
(A360 only).
Low Power Module (LPM)
The Low Power Module (LPM) is a part of the A-Series control system. The LPM communicates via CAN with the A-
Series Controller and provides power output for low power components such as:
• Controlling Temperature Sensors
• Electronic Throttling Valve (ETV)
• Pressure Transducers
• Pilot Solenoid
• Hot Gas Bypass Valve
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