Honda OBD1 Standalone ECU | RM Primis Plug and Play ECU for Honda OBD1

Honda OBD1 Standalone ECU | RM Primis Plug and Play ECU for Honda OBD1

For all USDM, JDM, EUDM Honda/Acura OBD1 vehicles

Product Description:

Enhance your Honda Performance with our state-of-the-art RM Primis Standalone ECU, designed for vehicles with OBD1 ECUs. Engineered for seamless integration, this ECU provides advanced performance features and fail-safe protections, ensuring optimal control over your vehicle's engine management.

The RM-Primis is an advanced aftermarket engine control module, with a friendly user interface, harness adaptor and customer support, it can not be compared in any way or form with ''popular'' chip-tuning modes/modules or emulators for OEM Honda ecu's.

Key Features:

• Plug and Play Installation: Includes RM Primis, harness adaptor, ECU-adaptor cable, USB cable, and additional accessories for easy setup.
• Full CAN Bus Control: CAN-Bus available to interface with external controllers/Gauges
• Comprehensive Engine Management: Controls Vtec, and every other actuator on the engine
• Advanced Tuning/Datalogging: Uses proprietary RM-Tuner software for detailed tuning and real-time data logging.
• Crank/Cam sensor:  Works with original 24T and 1T trigger wheels, allowing full sequential fuel injection and ignition control.

Performance Enhancements:

• Internal 400kpa MAP Sensor: Provides precise monitoring and control for boosted applications.
• Drive by Wire Control: Option to add electronic throttle for improved throttle response.
• Wideband Sensor Compatibility: Supports LSU4.9 or LSU4.2 wideband sensors (NTK sensors being tested).
• Boost Control: Features open/closed loop PID control with dual tables for precise boost management.
• Vtec Control: Open/closed loop control with 2 channels for variable valve timing.
• Idle Control: Open/closed loop control with 1 or 3 wire valves and ignition control mode.
• Antilag/Launch Control: Includes boost by gear for enhanced launch performance, anti-lag including rally style with external bypass valve
• A/C: Offers control of the Air-conditioning
• Alternator control:  Maintains alternator field control for low and high load charge
• Ignition control: By default, the ECU is shipped to work with the original distributor and single ignition output. However, other ignition outputs are available and you can run full sequential or wasted spark.

Technical Specifications:

• IGN Channels: 6
• INJ Channels: 6
• GP Low Side Outputs: 6
• GP High Side Outputs: 4
• VR Sensor Inputs: 1 or 2
• Digital Sensor Inputs: 3
• Knock Sensors: 2
• Electronic Throttle: 1
• GP Analog Inputs: 8
• Dedicated IAT/CLT/TPS: Yes
• CAN Bus: Yes
• Programmable Inputs/Outputs: Yes (several rules available)

Additional Features:

• Sequential Fuel and Ignition: Supports full sequential fuel and ignition for up to 6 cylinders.
• Customizable Settings: Easily adjust settings through the RM-Tuner software.
• Comprehensive Support: Access detailed guides and support at our Primis Help Center.

Compatibility Note:

• This Ecu plugs in the original OBD1 wiring loom, you can use an obd1 to OBD2 harness adaptor but if you have an OBD2 vehicle we advise you to buy the OBD2a ECU instead, the price is the same

Why Choose Our Standalone ECU?

• Enhanced Engine Management: Provides precise control over various engine parameters for improved performance.
• User-Friendly Installation: Designed for a straightforward plug and play solution.
• Comprehensive Support: Includes free tuning software and detailed installation instructions.
• Versatile Compatibility: Suitable for all OBD1 vehicles