Supports dual REVVGAUGE units from one OBD2 port for expanded monitoring
Pre-wired CAN and lighting inputs for easy, automatic light-dark mode switching
2 m main cable with 20 cm extension for flexible gauge routing
Compatible with most OBD2 vehicles using ISO 15765-4 CAN protocol (2008+)
Officially supports up to 2 gauges per vehicle on OBD2
Summarized by Shop
Run two REVVGAUGE units from one OBD-II port. The Double OBD2 Cable plugs into your vehicle’s diagnostic connector and splits native OBD2 CAN data to two gauge harness connections — the official way to run a dual-gauge OBD2 setup.
PLEASE READ BELOW
We support OBD-II vehicles that use the ISO 15765-4 (CAN) protocol. Most vehicles from
Cable Length
2 m main run, 20 cm extension
Vehicle Connector
OBD2 SAE J1962 16-pin DLC
CAN Routing
CAN_H (pin 6), CAN_L (pin 14)
Lighting Input
Daisy chained on one wire to both molex connectors
Max Supported Gauges
2 per vehicle (officially)
Included
1 OBD2 cable, 2 molex connectors, pre-wired CAN and lighting wires
