Diagnostic Scanning & Inspection in Hayward, CA
Comprehensive pre and post-repair diagnostic scanning in Hayward, CA. Advanced OBD-II scanning of all vehicle systems including engine, ABS, airbags, ADAS, and more.

Modern vehicles contain dozens of electronic control units (ECUs) that manage everything from engine performance to safety systems. At S&R Motors Collision Center, we perform comprehensive diagnostic scanning before and after every repair to ensure all systems are functioning correctly and no hidden issues are overlooked.
Our advanced diagnostic equipment communicates with every ECU in your vehicle, retrieving and analyzing Diagnostic Trouble Codes (DTCs) from systems including the engine, transmission, ABS, airbag/SRS, ADAS, HVAC, and body control modules. This complete picture identifies issues that may not be visible during a physical inspection.
Pre-repair scanning is critical after a collision because impacts can set fault codes in systems throughout the vehicle — even in areas far from the point of impact. Without a diagnostic scan, these hidden issues could go undetected and compromise your vehicle's safety or performance after repairs.
Post-repair scanning verifies that all codes have been cleared and all systems are functioning properly before you drive away. We provide a printed diagnostic report documenting the scan results, giving you — and your insurance company — complete transparency about your vehicle's condition.
Why Choose S&R Motors for Diagnostics in Hayward
- Complete pre-repair and post-repair scanning
- All vehicle ECUs and systems scanned
- Advanced OBD-II and manufacturer-specific diagnostic tools
- Hidden collision damage detection
- Printed diagnostic reports for your records
- Required by most insurance companies for collision claims
- Expert analysis and troubleshooting
- All makes and models supported
Diagnostics FAQ
Why is a diagnostic scan needed after a collision?
How long does a diagnostic scan take?
Do insurance companies require diagnostic scans?
Need Diagnostics?
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Lifetime warranty on all repairs
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Other Auto Body Services in Hayward
ADAS Calibration
Certified ADAS calibration in Hayward, CA. Precise recalibration of lane departure warning, adaptive cruise control, blind spot monitoring, and more after collision repair or windshield replacement.
Collision Repair
I-CAR Gold Class certified collision and body repair in Hayward, CA. From minor fender benders to major structural damage, we restore your vehicle to pre-accident condition using OEM parts and computerized measuring systems.
Auto Repairs
Complete auto repair services in Hayward, CA. Oil changes, brake repair, A/C service, suspension, engine diagnostics, and routine maintenance for all makes and models.
Windshield
Fast windshield replacement and chip repair in Hayward, CA. OEM-quality glass, ADAS calibration after replacement, and direct insurance billing. Safety-focused installation.
Diagnostics serving: Hayward, Fremont, Union City, Newark, San Leandro, Castro Valley, San Lorenzo, Oakland, and the greater Bay Area.
