Xirgo 63xx I/O harness diagrams for Reveal installations
Updated I/O harness connector descriptions
Wiring pin-out and diagram
Legacy I/O harness connector descriptions
Use case 1
Use case 2
Distinguishing between powered and unpowered diagnostic Y-cables
There are two types of Xirgo I/O harnesses available. Each has important installation requirements described below.
1. Updated I/O harness (MMID/Part# 1100001061)
For use with powered Xirgo OBD-II/DLC diagnostic harnesses, and is compatible for installation with our RFID Driver ID reader.
Caution: Do not connect the white wire labeled "B" in the diagram above to a vehicle ignition source when installing along with a powered Y-cable. The powered Y-cable passes power to the I/O harness to supply power for accessories such as a Driver ID buzzer. Only use this wire if specifically instructed by Verizon Connect.
| A: 24 pin I/O harness (RFID compatible) connects to Xirgo device | G: Panic/privacy - 4 pin connector |
| B: Software controlled ignition in/out, w/3 amp fuse (do not use unless specified) | H: Input 1 - Purple wire (positive trigger) |
| C: RFID reader - 6 pin connector | I: Input 2 - Black/Orange wire (negative trigger) |
| D: Driver ID buzzer - 3 pin connector | J: Input 3 - Blue wire integrated with the 4 pin connector (negative trigger) |
| E: Garmin - 10 pin connector | K: Input 4 - Black/Green (ground trigger) |
| F: Driver ID reader - 2 pin connector |
Wiring pin-out and diagram
2. Legacy I/O harness (MMID/Part# 1100000682/CBL-0040-TAA)
This cable has two installation use cases which require different electrical connections.
CAUTION Do not connect the 3-wire portion of this I/O harness to vehicle power and ground if it is paired with a powered Xirgo diagnostic harness. Doing so creates 2 sources of current to the device, and poses a risk that could result in thermal damage to the vehicle or device. Call Verizon Connect Support before proceeding if you are uncertain of your use case.
Use case 1:
Use with with legacy unpowered Xirgo OBD-II/DLC diagnostic Y-cables which require the 3-wire portion of this I/O harness to be connected batt+, ignition and vehicle ground in order supply power to the Xirgo device. Distinguish between powered and unpowered diagnostic Y-cables.
Use case 2:
If you are using this harness with a powered Xirgo OBD-II/DLC harness it is imperative NOT to connect the 3-wire portion of this 24-pin I/O harness to vehicle power and ground.
Powered diagnostic harnesses pass power from the vehicle's OBD-II/DLC port via the Xirgo Y-cable's red wire at Molex pin 14 through the device and over to the I/O harness's fused red lead at pin position 1 in order to provide power for peripherals that require it such as Driver ID buzzers etc.
Join the legacy I/O harness's fused red wire lead from pin 1 to the fused white wire lead at pin 5 using a butt connector or crimp cap. Distinguish between powered and unpowered diagnostic Y-cables.
Legacy connector descriptions
|
A: 24 pin Molex I/O connector |
G: Input 2 - Purple wire pin 7 (negative trigger) |
| B: Driver ID reader connector | H: Ground wire |
| C: Garmin connector | I: Ignition power wire |
| D: Panic/privacy button connector | J: Constant power wire |
| E: Driver ID buzzer connector | K: 3 amp fuse |
| F: Input 1 - Purple wire pin 6 (positive trigger) | L: 3 amp fuse |
Distinguishing between powered and unpowered diagnostic Y-cables
Powered diagnostic Y-cables
Power the Xirgo when plugged into the vehicle's OBD-II/DLC port, and are populated at pin 14 of the Molex.
Unpowered diagnostic Y-cables
Unpowered Y-cables will not power the Xirgo because are unpopulated at pin 14 of the Y-cable's Molex connector. Pin 14 is red wire that has not not been inserted in the Molex connector and it will be covered in protective shrink tubing.