Cat ECM Jumper Harness for 70 Pin (ADEM2000, ADEM3, or ADEM4) electronics.
This direct-fit jumper harness integrates with the Kustom Truck Base Bench Harness to connect directly to the Caterpillar 70 Pin ECM for bench testing, programming, and diagnostics.
Kit Includes:
- (1) Cat 70 Pin (ADEM2000/ADEM3/ADEM4) ECM Jumper Harness
Compatibility & Requirements:
- Caterpillar engines with 70 Pin ADEM2000, ADEM3, or ADEM4 electronics
Important Notes:
- Requires Kustom Truck Base Bench Harness (PN: 99905015).
- Optional: Throttle Jumper (PN: 99105017) 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 Cat 70 Pin ECM
- Built with GXL wire, solder connections, and 3M Polyolefin heatshrink
- Supports ECM programming, diagnostics, and testing on ADEM2000, ADEM3, and ADEM4 systems
1 Year