Elm 327 Interface

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Terry1995
Posts: 3998
Joined: Sun Dec 05, 2010 6:26 am

Elm 327 Interface

Post by Terry1995 »

I recently purchased an Elm 327 Interface to connect my car's OBD-II port to my laptop for diagnostic purposes, but I'm having trouble finding the appropriate driver for it. I've searched extensively on the manufacturer's website, as well as on popular driver download sites, but no luck so far. Can anyone please provide me with a reliable source or a direct download link for the driver? I would greatly appreciate it!
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Detective
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Joined: Sat Jan 31, 2009 3:19 pm

Re: Elm 327 Interface

Post by Detective »

Below you can download elm 327 interface driver for Windows.

File name: elm-327-interface.exe
Version: 6.884
File size: 20.26 MB
Upload source: manufactuter website
Antivirus software passed: F-Secure v. 4.23

Elm 327 Interface

(click above to download)


The Elm 327 Interface is a diagnostic tool that connects to a vehicle's OBD-II port to retrieve and interpret data from the car's onboard computer system. It supports a wide range of protocols, including CAN, ISO9141, KWP2000, J1850 PWM, and J1850 VPW. The device is compact and portable, making it easy to use for both professionals and DIYers.

Specifications:
- Compatible with OBD-II compliant vehicles (1996 and newer models)
- Supports multiple communication protocols: CAN, ISO9141, KWP2000, J1850 PWM, and J1850 VPW
- Bluetooth version: 2.1
- Range: Up to 10 meters
- Power supply: 12V from the vehicle's battery through the OBD-II port
- Dimensions: 5.5 x 2.5 x 1.3 cm
- Weight: 15 grams

Troubleshooting Questions and Answers:

1. Q: Why is the Elm 327 not connecting to my vehicle?
A: Ensure that the device is properly plugged into the OBD-II port and that the vehicle's ignition is turned on. Check if the device's Bluetooth is turned on and in pairing mode. Make sure the Elm 327 is compatible with your vehicle's make and model.

2. Q: Why is the Elm 327 not showing any data or returning errors?
A: Verify that the device is connected to the correct OBD-II protocol supported by your vehicle. Check if the vehicle's fuse for the OBD-II port is intact. Try restarting the device and ensure that your Bluetooth connection is stable. If the issue persists, consult the user manual or contact customer support.

3. Q: Why is the Elm 327 Bluetooth connection unstable or frequently disconnecting?
A: Check if there are any interferences in the 10-meter range, such as other Bluetooth devices or obstacles. Move the device closer to your vehicle's OBD-II port to strengthen the Bluetooth signal. Ensure that both your device and the Elm 327 have sufficient battery power. Consider updating the device's firmware if available, as it may address connectivity issues.
Terry1995
Posts: 3998
Joined: Sun Dec 05, 2010 6:26 am

Re: Re: Elm 327 Interface

Post by Terry1995 »

Thank you so much for providing the link to the working Windows driver for the Elm 327 Interface, I really appreciate it!
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