Affordable car radio repair for Android head units and OEM-style radios. FixMyDash provides fast diagnostics, infotainment screen and touch fixes, no-sound solutions, wiring and CAN checks, and safe firmware updates—so you can keep your existing unit and restore full function without replacing the whole system.
Quick answer: what FixMyDash repairs
FixMyDash offers car radio repair and Android head unit repair for black screens, unresponsive touch, no sound, boot loops, random restarts and steering-wheel control problems. We diagnose the screen, touch panel, amplifier, wiring harness, CAN-BUS and firmware, then repair or reflash the unit so you can keep your existing hardware instead of buying a new stereo.
Common Symptoms We Repair
Black Screen / Ghosting
Classic infotainment screen repair: panel, backlight, LVDS/eDP link checks and replacement if needed.
Touch Not Responding
Touch screen calibration first; if offset or dead zones remain, digitizer or controller replacement.
No Sound
Structured no sound diagnosis: amp enable, codec/DSP, speaker wiring, grounds and fader/balance.
Boot Loop / No Boot
Firmware corruption, PMIC faults, storage failure—safe system recovery, reflash or board-level repair.
Random Restarts
Thermal or power integrity issues, CAN gateway noise or unstable accessories traced and corrected.
SWC Not Working
CAN-BUS diagnostics, steering-wheel control mapping, gateway coding and adapter verification.
What We Repair (Service Scope)
- Car radio repair: tuner front-end, antenna path, region configuration and presets.
- Head unit repair: power rails, DC-DC circuits, PMIC and storage components.
- Android car stereo repair: OS recovery, app crashes, system instability and board faults.
- Infotainment screen repair: LCD/IPS panel, backlight, signal link and connectors.
- Touch screen calibration: digitizer alignment, firmware offsets and sensitivity tuning.
- Amplifier repair: protect/mute states, clipping, thermal issues and turn-on pop.
- Wiring harness repair: plug-and-play looms, speaker phase, shield and ground fixes.
- CAN-BUS diagnostics: gateway coding, SWC mapping and interference mitigation.
- Firmware update service: safe flashing, region packs and rollback when available.
- No sound diagnosis: full audio path from source to speaker output verification.
Our Repair Process
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1
Online Booking
Describe symptoms and vehicle model; upload photos or video so we can pre-assess your car radio repair case.
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2
Bench Diagnosis
Visual and electrical tests, CAN sniffing and firmware read-out; we confirm a clear quotation before any work.
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3
Board-Level Repair
Component replacement or rework, trace recovery and firmware update service where required.
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4
Validation
Cold and thermal cycles, audio path tests, no sound diagnosis verification and display/touch QA.
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5
Return & Aftercare
Report with findings, firmware version and practical tips to avoid the same fault coming back.
Repair vs Replace
Choose Repair when…
- You have OEM or non-standard size units with A/C controls or vehicle settings built in.
- Only one subsystem failed: screen, touch, audio or steering controls.
- The model is well-supported with spare parts and firmware.
Consider Replace when…
- There is severe SoC or storage damage and parts are unobtainable.
- The unit has widespread design defects and an upgrade adds real value.
- Your budget favors a new unit with full manufacturer warranty.
Post-Repair Care & Prevention
- Thermal: avoid long idling in extreme heat; keep vents and ducts around the head unit clear.
- Power: avoid powering the unit during cranking; keep battery and grounds in good condition.
- Moisture & Shock: keep the cabin dry; avoid pulling on wiring looms or stressing connectors.
- Firmware: only use trusted update packages; back up settings and versions before flashing.
FAQ
How long does a typical car radio repair take?
My touch is offset. Is it software or hardware?
The unit boots but there is no sound. What should I do?
Do you support steering-wheel keys and CAN coding?
Can you update or roll back firmware safely?
Ready to Repair Your Head Unit or Car Radio?
Black screen, unresponsive touch, no sound, boot loops or CAN issues—FixMyDash focuses on repair instead of replacement.
