Azuga Sensor Cable for PTO Monitoring (C602-0071-LI)

Azuga Sensor Cable for PTO Monitoring, part number C602-0071-LI — Sensor Cable for PTO Monitoring (C602-0071-LI). Photo: Azuga.

At a glance

Detail	What the Azuga shop shows
Part number	C602-0071-LI
Shop price	$9.99, as listed on 2026-10-21. Prices change, so confirm before you order.
Stock when we checked	In stock on 2026-10-21
Where it fits	Heavy-duty vehicles and equipment with a Power Take-Off system. Azuga's PTO guide names a JBus PTO device, and says it needs specific firmware and settings first.
Shop page	shop.azuga.com/products/c602-0071-li

What it is

This is the sensor cable for PTO monitoring in the Azuga shop. The shop says it monitors Power Take-Off systems on heavy-duty vehicles and equipment using a PIN7 connection. The signal is 12 V when PTO is engaged and 0 V when it is off. No length is given. It was $9.99 and in stock on 2026-10-21.

What PTO monitoring tells a fleet

A power take-off lets the truck engine drive equipment other than the wheels, such as a pump, a hoist or a mixer. A truck can be running with the PTO off, or parked with the PTO on. Tracking only ignition cannot tell those apart. A PTO signal can, and that is useful for billing work time, for checking equipment hours and for spotting a pump left running.

What has to be in place first

Azuga's PTO guide lists conditions that matter more than the cable. The cable alone does nothing without them.

Requirement	What Azuga says
Device	The guide lists a JBus PTO device, which supports 6 pin, 9 pin Type 1 and 9 pin Type 2 ports.
Firmware	34D0015330 or later.
Configuration	The configuration name ends in _4.
Package	The PTO package must be enabled on the account.

The guide also lists a 3 wire hardwired device and an OBD-II device by part number, so PTO is not limited to one family. We confirm with Azuga which device and which settings a given truck needs before we order the cable.

How we check the signal

Find the PTO circuit that carries 12 V when the PTO is engaged. Do not trust a colour, meter it.
With the PTO off, the reading should be 0 V.
Engage the PTO and the reading should rise to about 12 V.
Connect the cable and repeat the test at the tracker end.
In the portal, run the PTO on and off once and confirm the events appear.

The shop describes a PIN7 connection but does not say which connector it belongs to. We read it as pin 7 of a connector, and we treat that as not verified.

What is not verified

The cable length and connector types.
Which trucks and equipment have a PTO signal Azuga supports.
How soon the portal shows a PTO event after the PTO is engaged.

Where to go next

3 Wire Extension Cable with Diode, 900 mm →The 3 wire extension, for the hardwired tracker. 2 Wire Hardwire Extension Cable, 1000 mm →The 2 wire extension cable. JBUS 9 Pin Type 1 Extender Cable →A 9 pin cable for the JBus device. JBus tracker →The heavy-duty family the PTO guide describes. Azuga features →What the platform can report.

Questions we get

Can any tracker read PTO with this cable?

We do not know. Azuga's guide names specific devices and a firmware and configuration, so we check the device and settings first.

What does 12 V and 0 V mean for the install?

The shop says the signal is 12 V when the PTO is engaged and 0 V when it is off. Your meter should show the same, and if it does not, the circuit is the wrong one.

Is this part of the standard OBD install?

No. It is an extra sensor cable, sold separately.

Sources: Azuga shop product page, checked 2026-10-21, Azuga PTO guide, Azuga blog on hardwired trackers. AZUGA is a trademark of its owner. API Signal is an independent installer and is not Azuga.

Azuga Sensor Cable for PTO Monitoring