AV-SCANNER guides
Service function guides
Resets, relearns, calibrations and repairs, step by step. Each guide is free to read here and to download as a branded PDF for the workshop.
Window One-Touch Initialisation
Restore auto up and down after power loss
Sunroof Initialisation
Teach sunroof end stops and anti-pinch
Memory Seat Calibration
Reset seat travel limits and memory positions
Headlamp Adaptation
Level adaptive headlights after replacing parts
Service Light Reset Procedures
Clear maintenance reminders the correct way
Module Coding After Replacement
What coding means and when a new module needs it
Airbag Warning Light Diagnosis
Read restraint faults safely before touching anything
Central Locking Diagnosis
Trace locking faults door by door
Power Window Diagnosis
Test switches, motors and door wiring
Water Leak Tracing
Find water leaks into the cabin
Wiper and Washer Service
Diagnose wipers and washers
Lighting Fault Diagnosis
Trace bulb, LED and control module faults
Instrument Cluster Fault Diagnosis
Diagnose dead gauges and warning displays
Infotainment Reset and Diagnosis
Fix frozen screens, Bluetooth and speakers
Seat Belt Pretensioner Warning
Understand restraint warnings and safe repair
Door Lock Actuator Replacement
Replace a failed actuator without damage
Horn and Steering Switch Diagnosis
Trace horn and steering wheel control faults
Reverse Camera Fault Diagnosis
Fix a blank or flickering camera
Heated Seat and Mirror Diagnosis
Test heaters, switches and wiring
Headlight Restoration
Restore cloudy lenses and aim the beams
Use them with the AV-SCANNER
Look up a fault code, run a local diagnosis and open the right guide from the reader's own menus.
