Name: Celect Bench Harness
SKU: ABN14
Price: 410.00 USD
Availability: InStock

Celect Bench Harness

Connects to your bench calibration base on one end and directly to the Cummins Celect ECM (N14, M11, L10) on the other, for bench testing, ECM programming, and diagnostics off the truck.

Also known as an ECM jumper harness or bypass breakout cable.

Non-Returnable

Non-Cancellable

$410.00 USD

In Stock

Description

Connects to your bench calibration base on one end and directly to the Cummins Celect ECM (N14, M11, L10) on the other, for bench testing, ECM programming, and diagnostics off the truck.

Also known as an ECM jumper harness or bypass breakout cable, sometimes searched as “Select” bench harness or bench cable.

What is a Cummins Celect bench harness used for?

A Cummins Celect bench harness (also known as a Cummins ECM Jumper Harness or bypass breakout cable) lets you connect an N14, M11, or L10 Celect ECM directly on the bench. It connects to your bench calibration base on one end and to the Celect ECM on the other, so you can verify communication, read fault codes, and bench test the module off the truck — without going through the vehicle dash connector.

You can shop Celect Bench Harness online at América Diesel's website.

When do I need a bench harness for my Celect ECM?

A bench harness is useful when a Celect-equipped engine shows signs of an ECM issue: a crank-but-no-start condition, no communication with your scan tool, intermittent or random shutdowns, hard starting when hot, erratic idle or surging, or a fault code such as 111. Connecting the ECM on the bench lets you power it up, verify communication, and test or program the module off the truck to confirm whether the ECM itself is the problem before reinstalling it.

Does this bench harness work for Celect and Celect Plus?

This harness is made for the Cummins Celect ECM (N14, M11, and L10). Celect Plus uses a different ECM connection, so it needs a different harness — we offer a separate Celect Plus bench harness for that. If you are not sure which system your engine uses, contact us before ordering.

Additional information

Weight	0.350 kg
Sleeving Color	Black, Red with Black

Cummins N14 Connector (Normal)

Cummins N14 ECM connector for the Celect A, B or C port (select your port from the dropdown).

Sold assembled with all 28 terminals crimped in place, each with an additional wire pigtail ready to splice into your existing harness.

Built with 18 and 14 AWG terminals and flame-retardant GXL cable, SAE J1128. In stock.

Also used for N14 ECM connector repair and replacement. We ship worldwide.

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Cummins

Celect Plus Bench Harness

Cummins Celect Plus bench harness for N14 Plus and M11 Plus ECMs. Connects to your bench calibration base on one end and directly to the Celect Plus ECM on the other, for bench testing, ECM programming, and diagnostics off the truck.

Also known as an ECM jumper harness or bypass breakout cable, sometimes searched as “Selectplus” bench harness or bench cable. Used to verify communication, read fault codes, and bench test a Celect Plus ECM with a no-start or no-communication condition.