To Next PageTo Next PageWhat to do if my EMP WP120 24V is running but not pumping fluid?
If your EMP Water Pump is running but not pumping fluid, you should first check the system fluid level. Also, inspect the tubing for any restrictions, such as kinks. Make sure the pump is primed, and check for a collapsed inlet or outlet hose. Finally, check the pump inlet for any trapped debris that may be obstructing the flow.
Why is my EMP WP120 24V Water Pump not running?
If the EMP Water Pump isn't running, start by checking the electrical connections. Next, check the ignition enable wire and ensure it is 'on'. Also, verify the correct location of the ignition enable pin.
How to fix excessive noise from EMP WP120 24V Water Pump?
If your EMP Water Pump is producing excessive noise, begin by checking for cavitation or low inlet pressure. Inspect the pump inlet for trapped debris. Examine the plumbing around the pump for valves or components where cavitation may be occurring. Also, check for a collapsed inlet hose.
What to do if EMP Water Pump has a seal leak?
If there's a water pump seal leak in your EMP Water Pump, first verify the coolant level. Also, verify the coolant selection; for water seal life, OAT, phosphate-free, silicate-free coolant is recommended. Sample the coolant and review coolant maintenance records. Verify the system is not aerated. Finally, check for cavitation or low inlet pressure.
How to troubleshoot CAN communication issues with EMP Water Pump?
If your EMP Water Pump has no CAN communication or isn't responding to CAN commands, check the communication harness wiring. Verify that CAN messages are being transmitted in the proper formats and that the proper component CAN address is being used.
General| Brand | EMP |
|---|---|
| Model | WP120 24V |
| Category | Water Pump |
| Language | English |
To present information related to the pump's dimensions, electrical specs, coolant, plumbing, mounting, and maintenance.
Highlights safety and operational information using WARNING, CAUTION, and NOTE.
Defines technical terms used in the manual, such as CAN, EMPower Connect, Ignition Enable, and RPM.
Provides diagrams and measurements for pump dimensions and mounting hole locations.
Lists external and fluid-contacting parts with their materials and whether they contact fluid.
Details temperature limitations for fluid and ambient operating and storage conditions.
Explains the structure and meaning of different components within the EMP water pump model codes.
Emphasizes cleanliness for pump life and its submersible nature, requiring debris protection.
Shows the standard pump orientation and states it must be installed per EMP guidelines.
Details requirements for pump inlet plumbing, hose diameter, and potential issues like air trapping.
Recommends SAE20CT worm drive hose clamps and specifies torque requirements.
Provides a step-by-step guide for filling the system and pump to avoid damage and air pockets.
Lists acceptable fluid types and coolants, advising against additives like "Stop Leak".
Outlines best practices for wiring, including avoiding sharp edges, stress, and hot surfaces.
Explains the power input and ignition enable connections for the pump.
Details the pinout and wire colors for the male 10-way Apex connector.
Lists part numbers for the female 10-way Apex mating connector and related components.
Details the pinout for a 10-way connector used for single-speed operation.
Explains how the component operates in single-speed mode and the "Power Hold" option for cooling.
Details the pinout and wire colors for the male Delphi Metripack 7-way connector.
Describes the female Delphi Metripack 7-way mating connector and available service kits.
Provides guidance on applying dielectric grease to electrical connectors for maintenance.
Details the pinout for a 7-way connector used for single-speed operation and optional signals.
Explains the single-speed operation for the 7-way configuration and provides contact info for settings.
Guides on performing visual checks, including ensuring the weep hole is clear and checking wiring.
Explains how to gather operational and diagnostic data for WP120 models via CAN.
Details viewing performance data for WP120L models using EMP-Link communication.
