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Brand New 478-7931 Engine Computer Board ECU ECM Electronic Control Module Compatible for Caterpillar
SKU: 1
Model Name:478-7931
Material Type:metal
Origin:Mainland China
Special Features:engine
Hign-concerned Chemical:None
The functions of the diesel ECU 478-7931 computer board mainly include engine performance control, fuel efficiency management, emission control, fault diagnosis, safety functions, and driving mode adjustment.
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