AccuAir e-Level+ Connect ECU with Harness and Pressure Sensor

AccuAir e-Level+ Connect ECU with Harness and Pressure Sensor | AA-3639

The AccuAir e+ Connect includes the ECU, wiring harness and pressure sensor for a compatible air-management system. A TouchPad and a compatible valve system are required separately; use an external manifold or an ENDO-VT tank with integrated valves. This ECU is not compatible with internal-compressor CVT systems or AccuAir Jeep JL/JT lift kits.

Use manufacturer part number AA-3639 to confirm the exact AccuAir component and system generation.

Key Features

• e+ Connect ECU with harness and tank pressure sensor.
• Bluetooth control through the e-Level+ app.
• A compatible TouchPad is required and sold separately.
• Height+ sensors are a separate upgrade for measured-height presets.
• Not compatible with internal-compressor CVT, Jeep JL or Jeep JT kits.

Fitment

Universal air-management component for compatible AccuAir systems. It is not compatible with AccuAir Jeep Wrangler JL or Gladiator JT air-suspension kits.

Confirm AA-3639 against the complete vehicle or air-management system before ordering.

Specifications

Manufacturer Part Number: AA-3639

Whats Included

One e+ Connect ECU, one plug-and-play harness, and one pressure sensor. A TouchPad and compatible valve system are required and sold separately; the valve system may be an external manifold or an ENDO-VT tank with integrated valves.

About AccuAir

AccuAir develops air-suspension management, valve manifolds, modular tanks, controls, sensors, and vehicle-specific suspension systems for automotive street and off-road applications.

The AA-3639 belongs to AccuAirs air-suspension control, storage or vehicle-specific product range and should be matched by exact application.

Related Parts

• Shop all AccuAir products
• AccuAir TouchPad+ Controller required and sold separately
• AccuAir e-Level+ ECU Upgrade
• AccuAir Height+ Air Suspension Management Sensor Upgrade
• AccuAir Pressure+ Air Suspension Management Upgrade

Frequently Asked Questions

What is the AA-3639?

It is the AccuAir air-suspension management component described in this listing: e-Level+ Connect ECU with Harness and Pressure Sensor.

Is this product vehicle-specific or universal?

This listing is intended as a universal or system-specific component, but compatibility still depends on the complete AccuAir system and installation layout.

What should I verify before ordering?

Confirm system generation, voltage, port size, tank or manifold type, controller compatibility, vehicle application and every item listed as included or required separately.

Are compressors, tanks, manifolds and wiring always included?

No. Only the components stated in the Whats Included section are included. Other air-management parts may be required separately.

Can this be mixed with parts from another air-management system?

Do not assume cross-system compatibility. Verify electrical, pneumatic, sensor, firmware and mounting requirements for the complete installation.

Is professional installation recommended?

Yes for complex air-suspension, electrical or pressure-system work. Installation must follow current AccuAir instructions and accepted safety practices.

What should be checked after installation?

Leak-test pneumatic connections, protect wiring, confirm mounting security, verify controller operation and recheck clearances through the full suspension range.

Can Black Ops Auto Works help confirm compatibility?

Yes. Provide the vehicle, current air-management components, compressor and tank details, port sizes and the intended setup before ordering.

Installation Instructions

Mount the ECU in a protected location, connect the supplied harness and pressure sensor, pair the e-Level+ app, and complete calibration using AccuAir’s current instructions.