Motorsector Streatham · Streatham, SW16 5LU
Airbag and ABS fault diagnosis
Airbag and ABS warning lights indicate that a safety system has detected a fault. MotorSector scans the relevant modules and tests sensors, wiring and components to identify the cause before clearing codes.

Inspected, estimated and approved before work begins at our Streatham workshop.
Common reasons to book
- ABS, airbag, SRS or stability light stays on
- Traction-control operation changes unexpectedly
- Vehicle has a wheel-speed sensor fault
- Horn or steering-wheel controls fail with an airbag light
- A seat or seat-belt component has been disturbed or replaced
What Motorsector can help with
- ABS and stability-control system scans
- Wheel-speed sensor and tone-ring diagnosis
- ABS wiring and control-unit testing
- Airbag and seat-belt pretensioner diagnostics
- Occupancy sensor and clock-spring diagnosis
- Steering-angle sensor testing and calibration where supported
- Post-repair fault clearing and system checks
How the process works
- 01
Vehicle is booked
- 02
Vehicle is inspected or tested
- 03
Findings are documented
- 04
Estimate is supplied
- 05
Customer approves work
- 06
Repair is completed
- 07
Final paperwork is provided
Why choose Motorsector
- AA Approved Garage
- IMI-qualified technical capability
- Advanced diagnostic equipment
- Video inspections where appropriate
- Clear approval process
- Quality parts
- Parts and labour guarantee where applicable
- Streatham workshop
Relevant trust marks
Only marks that apply to this service are shown. Click a logo to read a short explanation.
IMI
Technical work is supported by IMI-qualified capability. The Institute of the Motor Industry sets professional standards for automotive technicians and workshop competence.
Learn moreFrequently asked questions
Ready to book?
Book online through our workshop booking system, request a quote, or call the Streatham team.
