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bought a second hand BYD F3DM in Holland but it has a technical problem. it runs good in electric mode but when the 3 cylinder 1000 cc engine is needed it starts automatically and stops again after a few seconds. the display shows " malfunctioning indicator lamp" what means problem with EFI or ECU, engine control unit senses a failure. during the starting and stopping my brother hears a relay switching on and off with high frequency from behind the dashboard. I searched the internet for wiring diagram , trouble shooting, service manual but could not find any. I need help to solve this issue, so I am looking for wiring diagram, service manual, communication tool or maybe someone has an idea what could be the problem? temp sensor, lambda sensor and why the relay is flipping on and off. thanks for your attention and help. I believe this is the only F3DM in Holland.

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Koos Mulder
BYD (BuildYourDream) well II had a dream but that was about a BYD without problems
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Koos Mulder
在荷蘭買了一輛二手的比亞迪F3DM,但是它有一個技術問題。 它在電動模式下運行良好,但是當需要3缸1000cc發動機時,它會自動啟動並在幾秒鐘後再次停止。 顯示器顯示“故障指示燈”,意味著EFI或ECU有問題,發動機控制單元檢測到故障。 在開始和停止的過程中,我的兄弟從儀表板後面聽到一個高頻率的開關。 我搜索了互聯網接線圖,故障排除,服務手冊,但找不到任何。 我需要幫助解決這個問題,所以我正在尋找接線圖,服務手冊,溝通工具或者有人有一個想法可能是什麼問題? 溫度傳感器,拉姆達傳感器以及繼電器打開和關閉的原因。 感謝您的關注和幫助。 我相信這是荷蘭唯一的F3DM。 Zài hélán mǎile yī liàng èrshǒu de bǐyǎdí F3DM, dànshì tā yǒu yīgè jìshù wèntí. Tā zài diàndòng móshì xià yùnxíng liánghǎo, dànshì dāng xūyào 3 gāng 1000cc fādòngjī shí, tā huì zìdòng qǐdòng bìng zài jǐ miǎo zhōng hòu zàicì tíngzhǐ. Xiǎnshìqì xiǎnshì “gùzhàng zhǐshì dēng”, yìwèizhe EFI huò ECU yǒu wèntí, fādòngjī kòngzhì dānyuán jiǎncè dào gùzhàng. Zài kāishǐ hé tíngzhǐ de guòchéng zhōng, wǒ de xiōngdì cóng yíbiǎo bǎn hòumiàn tīngdào yīgè gāo pínlǜ de kāiguān. Wǒ sōusuǒle hùliánwǎng jiēxiàn tú, gùzhàng páichú, fúwù shǒucè, dàn zhǎo bù dào rènhé. Wǒ xūyào bāngzhù jiějué zhège wèntí, suǒyǐ wǒ zhèngzài xúnzhǎo jiēxiàn tú, fúwù shǒucè, gōutōng gōngjù huòzhě yǒurén yǒu yīgè xiǎngfǎ kěnéng shì shénme wèntí? Wēndù chuángǎnqì, lā mǔ dá chuángǎnqì yǐjí jìdiànqì dǎkāi hé guānbì de yuányīn. Gǎnxiè nín de guānzhù hé bāngzhù. Wǒ xiāngxìn zhè shì hélán wéiyī de F3DM, [email protected]
 
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