Cummins ECM Jumper Harness for CM870 and CM871 electronics.
This direct-fit jumper harness integrates with the Kustom Truck Base Bench Harness to connect directly to the Cummins CM870 or CM871 ECM for bench testing, programming, and diagnostics.
Kit Includes:
- (1) Cummins CM870/CM871 ECM Jumper Harness
Compatibility & Requirements:
- Cummins engines with CM870 or CM871 electronics
Important Notes:
- Requires Kustom Truck Base Bench Harness (PN: 99905015).
- Optional: Throttle Jumper (PN: 99205019 for CM870 or PN: 99205020 for CM871) for remote throttle control.
- Requires one of the compatible battery jumpers (PN: 99905016, 99905017, or 99905018).
- If you are not certain of your engine electronics, contact Kustom Truck for verification.
Key Specifications:
- Deutsch 21-Pin male bulkhead connector to CM870 or CM871 ECM
- Built with GXL wire, solder connections, and 3M Polyolefin heatshrink
- Supports ECM programming, diagnostics, and testing on CM870 and CM871 systems
1 Year
