What is the fault code for Dongfeng Tianjin eecu message?

1 Answers
PaulRose
07/30/25 6:39am
Dongfeng Tianjin eecu message fault code indicates that the vehicle control component (VECU) cannot receive signals from the engine control component (EECU), usually caused by loose connectors. More details about Dongfeng Tianjin are as follows: 1. Appearance: It inherits the multi-style cab design of Dongfeng Tianlong D310. Compared with similar products, the Dongfeng Tianjin cab has significantly improved operability and comfort. The interior width of the cab can reach 1876mm, providing spacious comfort. Additionally, there are many user-friendly designs: adjustable steering wheel, easily accessible switches, large-capacity storage compartments, cup holders, wide berths, etc. The D530 adopts cab overall sound insulation technology and a low-noise engine to reduce interior noise. The channel-style instrument panel design is convenient and comfortable; the cab hydraulic lifting system is lightweight and labor-saving; the use of semi-floating cab suspension and vibration-damping seats improves ride comfort. 2. Power: It is a four-stroke, water-cooled, inline four-cylinder, electronically controlled common rail fuel injection diesel engine, equipped with a BOSCH high-pressure common rail fuel injection system, achieving national III emission levels with the potential to upgrade to national IV.
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