Is there a separate OBD program that can diagnose vehicles?

Forum for ZhiDou D2/D2S electric vehicles, also sold in some countries as Elaris Pio
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jeung
Posts: 2
Joined: Tue Jul 07, 2026 3:12 pm

Is there a separate OBD program that can diagnose vehicles?

Post by jeung »

Hello.
Is there a separate OBD program that can diagnose vehicles?

And is there a place where I can get 3IN1 (OBC/LDC/MCU) products?
vavrkok
Posts: 31
Joined: Sun Mar 16, 2025 6:33 pm

Re: Is there a separate OBD program that can diagnose vehicles?

Post by vavrkok »

Hello Jeung,

Yes, there is an all-in-one diagnostic solution available for the ZhiDou D1, D2, and D2S models. It includes diagnostics for the OBC, LDC, and MCU in a single tablet-based system.

I found the following supplier that appears to offer a complete ZhiDou diagnostic kit:

https://shop.eauto-zhidou.de/product/zh ... osekoffer/

Please note that I have not personally tested or verified this supplier, so I recommend contacting them directly to confirm compatibility with your vehicle and diagnostic requirements.

Best regards.
jeung
Posts: 2
Joined: Tue Jul 07, 2026 3:12 pm

Re: Is there a separate OBD program that can diagnose vehicles?

Post by jeung »

Is there a compatible product?
vavrkok
Posts: 31
Joined: Sun Mar 16, 2025 6:33 pm

Re: Is there a separate OBD program that can diagnose vehicles?

Post by vavrkok »

Hello Jeung,

It seems there is also an FCAR diagnostic tool that claims support for the ZhiDou D2.

According to FCAR's published function list, the tool supports a range of diagnostic functions for the ZhiDou D2, including reading and clearing fault codes, viewing live data, and various control-module diagnostics.

Supported functions list: https://oss-public.fcar.com/public/car- ... enfunc.pdf

FCAR website: https://www.fcar.com/

I have not personally tested it, so I cannot confirm the actual level of support or compatibility with all ZhiDou variants, but the published documentation indicates that the D2 is supported.
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