Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Circuit/System Verification
- Verify the radio calibrations are current.
- If the radio calibrations are not current
Reprogram the A11 Radio and re-evaluate the concern.
- If no update calibrations are available
- If the radio calibrations are not current
- Ignition ON, infotainment system ON.
- Verify the infotainment system successfully pairs with a mobile device.
- If the infotainment system does not successfully pair with a mobile device
- Attempt to pair another mobile device.
- If the infotainment system cannot pair with any mobile device, replace the A11 Radio.
- If the infotainment system successfully pairs with the mobile device
- The malfunction is related to the mobile device.
- If the infotainment system successfully pairs with the mobile device
- Verify the infotainment system performs the desired feature using the mobile device.
- If the feature does not function correctly
- Pair another mobile device.
- Verify the infotainment system performs the desired feature using the mobile device.
- If the infotainment system cannot perform the desired feature with any mobile device, replace the A11 Radio.
- If the infotainment system successfully performs the desired feature.
- The malfunction is related to the mobile device.
- If the feature functions correctly
- All OK. Refer to Diagnostic Aids.
Verify the device being used for testing is capable of the Bluetooth ® feature(s) related to the customer concern.
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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