The Defi ADVANCE CAN Driver was engineered to streamline the installation of Defi ADVANCE gauges. This innovative unit retrieves ISO-CAN data directly from your vehicle’s OBDII connector, offering a sensor-free solution for gauge integration. It’s particularly beneficial for users seeking a hassle-free setup and for vehicles where engine speed signals are not readily accessible from the ECU.
Understanding the Defi ADVANCE CAN Driver
The ADVANCE CAN Driver acts as an interface, allowing select Defi ADVANCE gauges to communicate with your car’s computer system through the OBDII port. This eliminates the traditional method of installing individual sensors, simplifying the process significantly. By tapping into the CAN bus network, the CAN Driver extracts necessary data to display readings on compatible Defi ADVANCE gauges.
Key Advantages of Using Defi ADVANCE OBD2
- Simplified Installation: Bypass the complexity of sensor installation. Connect the CAN Driver to the OBDII port and link up to three compatible Defi ADVANCE gauges.
- Sensor-Free Operation: No need to install separate sensors for parameters like engine speed, boost pressure, or water temperature, reducing installation time and potential complications.
- Ideal for ECU Signal Limitations: Perfect for vehicles where obtaining reliable engine speed signals from the ECU is challenging.
- Clean and Integrated Look: Minimize wiring clutter in your engine bay by eliminating the need for multiple sensor wires running to the gauges.
Compatible Defi ADVANCE Gauges
The Defi ADVANCE CAN Driver is designed to work with the following gauges within the ADVANCE series:
- Tachometer
- Turbo/Boost Gauge (120kPa/200kPa/29PSI)
- In-Manifold Pressure Gauge
- Water Temperature Gauge
Important Compatibility Notes:
- A single CAN Driver supports a maximum of three gauges. Connecting more than three is not recommended.
- Compatibility is limited to the gauges listed above. Other Defi ADVANCE gauges are not compatible.
- The ADVANCE ZD is not compatible with the CAN Driver.
- Daisy-chaining the CAN Driver with the ADVANCE link system is not supported.
Product Lineup and Availability
The original Defi ADVANCE CAN Driver (DF15601) has been discontinued since February 2023. While set packages that included the CAN Driver with ADVANCE BF tachometers (DF15701, DF15702, DF15801) are also discontinued, it’s advisable to check with official Defi distributors or wholesalers for any remaining stock of the standalone CAN Driver unit.
Discontinued Lineup Examples:
- DF15601 CAN Driver
- DF15701 CAN Driver & ADVANCE BF 60mm Tachometer Set (EOL)
- DF15702 CAN Driver & ADVANCE BF 80mm Tachometer Set (EOL)
- DF15801 CAN Driver & ADVANCE A1 80mm Tachometer Set (EOL)
Note: ADVANCE BF sets were available in white models, with 60mm sets reaching 9000RPM and 80mm sets reaching 11000RPM.
Vehicle Compatibility
The Defi Advance Obd2 CAN Driver is compatible exclusively with vehicles equipped with an OBDII connector that supports the ISO-CAN protocol.
For vehicles sold outside of Japan, verifying compatibility is crucial. It’s highly recommended to consult with an authorized Defi product dealer or distributor to confirm whether your specific vehicle model is compatible before making a purchase. They can provide the most accurate information regarding compatibility and pricing in your region.
Find your local Defi distributor or wholesaler.
Conclusion
The Defi ADVANCE CAN Driver offered a user-friendly solution for integrating Defi ADVANCE gauges into vehicles, particularly simplifying installation and eliminating the need for traditional sensors. While the product has been discontinued, it remains a relevant piece of technology for understanding OBD2 gauge integration. For those interested in acquiring the CAN Driver, checking with Defi distributors for remaining stock is the recommended next step.
