AL‑KO iQ7 XTREME In‑Car ECU Controller – Fault‑Detection Module (P/N 350148)

Overview
The AL‑KO iQ7 XTREME Brake Controller (ECU, P/N 350148) is the core electronic control unit for the iQ7 XTREME braking system, enabling real-time fault detection and hydraulic brake regulation from inside the vehicle.

Key Monitoring Functions

• Detects low air pressure, air leaks, and faulty power supply

• Monitors excessive duty cycle and trailer disconnect mode

• Alerts driver via audible and visual feedback through the in-cab Mouse controller 

Performance & Safety

• Works with a compressed air reservoir enabling near-instant brake actuation upon pedal press 

• Tested over 220,000 cycles to simulate prolonged use; backed by a 3-year warranty if installed by an authorised technician 

Compatibility

• Designed exclusively for use with AL‑KO iQ7 XTREME Brake Actuator (P/N 355002)

• Not compatible with standard iQ7 or Sensabrake systems

Installation & Maintenance Notes

• Install under dash; use supplied wiring loom and avoid interference with vehicle electronics

• Ensure ignition and power lines are direct from battery, secure all cable runs, and apply dielectric grease to connectors

• Regularly inspect connectors and check the ECUs LED and alarm sequence for anomalies

Shipping & Warranty

• Ships from Brisbane warehouse—usually dispatched within 1 business day

• Covered under AL‑KO’s standard OEM Fault Monitoring warranty (3 years if installed by approved installer; 12 months otherwise)