AMS Performance CAN Bus Box Pressure Sensor Add-On

Take your AMS CAN Flex Fuel Kit to the next level with the AMS Performance CAN Bus Box Pressure Sensor Add-On. Engineered for enthusiasts who demand more data and better protection, this plug-and-play upgrade adds support for up to three additional sensors via the CAN network — delivering real-time insights to keep your engine safe and running strong. Included in the kit is a premium 150psi pressure sensor, IP67 rated and accurate to within ±0.15%, making it ideal for fuel pressure monitoring. Additional sensors can be added separately to track parameters like crankcase pressure or turbo speed, depending on your setup and goals. Whether you’re pushing your build on the street or at the track, this powerful sensor expansion unlocks critical data channels and enables failsafe features to safeguard your engine when it matters most.

• Zero Wiring Necessary with our Completely Plug & Play Wiring Harness

• Includes One IP67 rated 150 PSI Pressure Sensor and Inline -6AN Adapter Fitting

• Fully integrates via CAN bus with EcuTek ECU software for a seamless solution

• Capable of up to three 0-5v analog inputs for increased safety and functionality

• Monitor fuel pressure, coolant pressure, or any other 0-5v analog input

• Bolt-in install with no permanent modification to vehicle required

• Enables additional functionality of existing AMS Performance CAN bus Flex Fuel Kit

Factory CAN Bus Integration

The AMS Performance CAN Bus Box Pressure Sensor Add-On is designed to expand the capabilities of our CAN Bus Flex Fuel Kit, which is required in order to utilize this upgrade. This add-on integrates seamlessly with your vehicle’s factory CAN protocol, utilizing the proprietary AMS CAN Bus Box included in the Flex Fuel Kit — no signal hijacking or piggybacking necessary. The system unlocks three additional 0-5v analog inputs, allowing your tuner to incorporate crucial sensor data such as fuel pressure, coolant pressure, crankcase pressure, exhaust backpressure, and more, depending on your application and ECU calibration software. The included 150psi sensor is a perfect choice for monitoring fuel pressure, which we’ve found to be the most common application, but can also be used for other pressure monitoring applications at your discretion. Also included is an inline -6AN adapter fitting, which can be used in fuel line applications where a tee is needed; alternatively, the sensor may be threaded directly into an available 1/8″ NPT port on a fuel pressure regulator or fuel rail, depending on your vehicle’s setup. The addition of sensor inputs allow for the implementation of advanced, customizable failsafes that trigger if sensor readings fall outside safe limits, offering your tuner a higher level of engine protection options. When paired with the AMS CAN Bus Flex Fuel Kit, this sensor add-on gives you expanded safety, better data, and the confidence to get the most out of your E85-capable build.

Product Notes

• Requires the usage of an AMS CAN Bus Flex Fuel Kit, available for purchase separately.
• Includes one 150 PSI pressure sensor. The harness has provisions to utilize up to three sensors. Additional sensors are available for purchase separately.
• WARNING: By purchasing this fuel system component you confirm that you have read and understand the following: WARNING/DANGER: SERIOUS RISK OF FIRE, EXPLOSION, BODILY INJURY INCLUDING RESULTING DEATH, AND ENGINE, VEHICLE, AND OTHER PROPERTY DAMAGE. THIS FUEL SYSTEM COMPONENT MUST BE INSTALLED AND REMOVED ONLY BY A QUALIFIED MOTORSPORT TECHNICIAN. THE TECHNICIAN ALSO MUST BE TRAINED IN HOW TO INSTALL AND REMOVE THIS KIT FROM THIS SPECIFIC VEHICLE. THE TECHNICIAN MUST NOT PARTICIPATE IN ANY ACTIVITY THAT WOULD BE CONSIDERED A CATALYST FOR IGNITION WHILE INSTALLING OR REMOVING THIS KIT AND MUST READ THE INSTALLATION INSTRUCTIONS BEFORE INSTALLATION OR REMOVAL.