Encountering issues with your BlueDriver OBD2 scanner can be frustrating, especially when you’re trying to diagnose car problems. A common symptom users report is the Blue Driver Obd2 Starts Blinking Then Turns Off, indicating a connection problem. If you’re facing this issue with your BlueDriver device on your iPhone or iPad, this troubleshooting guide is designed to help you get back on track. We’ll walk you through a series of steps to diagnose and resolve this connectivity hiccup, ensuring you can effectively use your BlueDriver for vehicle diagnostics.
Initial Checks for BlueDriver OBD2 Connection
Before diving into more complex solutions, let’s cover some basic checks to ensure your BlueDriver adapter and iOS device are set up correctly for communication.
1. Engine Ignition Status
The first and most fundamental step is to verify your vehicle’s ignition status. For BlueDriver to function correctly, your engine must be running or the ignition must be in the ‘running’ position. This powers up the OBD2 port, allowing the BlueDriver to draw power and communicate with your car’s computer.
If you need to read diagnostic codes without starting the engine, it’s important to consult specific instructions for your BlueDriver model, as some functionalities might be limited in engine-off mode.
2. Bluetooth Connectivity
BlueDriver communicates with your iPhone or iPad via Bluetooth, so ensuring Bluetooth is enabled and correctly paired is crucial.
- Bluetooth On: Navigate to your iOS device’s settings and confirm that Bluetooth is toggled on.
- BlueDriver Pairing: Check your Bluetooth device list to see if your BlueDriver adapter is paired. If not, you’ll need to go through the pairing process.
iOS Specific Bluetooth Issues and Solutions
Sometimes, the problem lies within the iOS device itself, particularly with Bluetooth handling.
3. iOS Version Compatibility
Certain older iOS versions have been known to have Bluetooth issues. If your iPhone or iPad is running iOS between 9.3.1 and 9.3.4 or 11.0 and 11.1.2, you might be encountering a known iOS Bluetooth problem. Apple has addressed these issues in later updates. Updating to iOS 11.2 or a newer version is highly recommended to resolve potential Bluetooth connectivity problems.
4. Interference from Multiple Paired Devices
Bluetooth interference can occur when multiple devices with Bluetooth enabled are in close proximity. Ensure that no other phones or tablets that have been previously paired with your BlueDriver are nearby with their Bluetooth turned on. These devices might be attempting to connect to the BlueDriver automatically, causing conflicts.
Restarting and Re-pairing BlueDriver and iOS Device
A simple restart can often resolve temporary glitches and software conflicts.
5. Restart Your iOS Device
Restarting your iPhone or iPad can clear temporary system errors that might be affecting Bluetooth communication.
- For iPhones/iPads with Home Button: Press and hold the Home button and the Power button simultaneously until the device shuts down and restarts.
- For iPhone X/Xs/Xr and later models:
- Quickly press and release the Volume Up button.
- Quickly press and release the Volume Down button.
- Press and hold the Side button until the Apple logo appears.
6. Re-Pair Your BlueDriver Adapter
If restarting doesn’t solve the blinking and turn-off issue, forgetting and re-pairing your BlueDriver adapter can establish a fresh Bluetooth connection and resolve pairing related problems.
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Go to Bluetooth Settings: Open the Bluetooth settings on your iPhone or iPad.
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Forget BlueDriver Device: Locate your BlueDriver device in the paired devices list. Tap the information icon (i) next to it.
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Select “Forget This Device”: Choose the “Forget This Device” option to remove the pairing.
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Re-pair BlueDriver: Follow the BlueDriver app’s instructions to re-pair your adapter with your iOS device.
Power Issues and Further Assistance
If the BlueDriver is still blinking blue and turning off after these steps, there might be a power-related issue.
7. Check BlueDriver Power
Remove the BlueDriver adapter from the OBD2 port and then plug it back in firmly. When properly powered, the BlueDriver should display a solid blue light. If you plug it in and no light illuminates, it could indicate a problem with the power supply from your vehicle’s OBD2 port.
In such cases, check your vehicle’s fuses, particularly the one associated with the cigarette lighter or auxiliary power outlets. The OBD2 port and cigarette lighter often share the same fuse. A blown fuse can cut power to the OBD2 port, preventing the BlueDriver from operating.
If you’ve tried all these steps and your BlueDriver OBD2 continues to blink blue and turn off, or if you suspect a blown fuse but are unsure how to proceed, don’t hesitate to contact BlueDriver support for expert assistance. You can reach them through the “Contact Us” section in the BlueDriver app (under the “More” tab) or by submitting a support ticket on their website. They can provide further guidance and help diagnose any hardware issues with your adapter or vehicle.
