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Use f3-d automatic scanner detects electronically controlled engine failure approach
November 6, 2014

Use f3-d automatic scanner detects electronically controlled engine failure approach

Posted in Forum Post

Usage of Auto Diagnostic Scanner Troubleshooting Method,Can use one or more methods listed below to troubleshooting electronic-controlled engine.
(1)Self-diagnosis: Have visual inspection on part or components that might be faulty, and use pressure gage to check inlet pressure, exhaust pressure and fuel pressure.
(2)Manufacturer provides troubleshooting guide or manual: Refer to index of manual so as to find required information and data quickly and then follow the recommended troubleshooting steps to do step by step.
(3) Switching box: Using appropriate connection box can safely check circuit pressure, current, resistance, short circuit, open circuit, or grounding with digimer.
(4) Diagnose connecting line: use together with recommended jumper, can obtain flash code saved in ECU, or use diagnostic switch or short circuit plug (see Pic. 4-33)on instrument panel to callout saved fault code(such as Fcar F3-D heavy duty scanner)-diagnostic tools for trucks,and can observe or change engine configuration, to output information report that convenient for use.
(Pic. 4-33)

Pic.4-33 a part of instrument panel: engine stop delay switch,
Diagnostic switch, yellow inspection light, red stop light

Function Supported by F3-D truck diagnostic tools for trucks:
Readout Fault code, Readout Engine Model, Readout Computer Edition Information, Readout QR code, Readout System parameter number, Readout Data Stream, Clear DTC, Read-in QR Code, Component test, Cut-off Cylinder Test, Compression Test, Injector Test, Maintenance Help, Study on line and so on.
Vehicles Supported:
MAN, Mitsubishi Fuso, Scania, ISUZU,  MACK, HINO, VOLOV, DAF, Astra, Detroit, BENZ, NISSAN UD, Catepillar, Renault,…and most of CHINA Heavy duty trucks , BUS………
Engine Manufacturers Supported:
WeiChai,YuChai,ShangChai,XiChai, HuaChai, ChaoChai, YangChai, QuanChai, DaChai, ChangChai, Perkins, DEUTE, Catepillar, Cummins, Lovol Power, BEINEI DIESEL ENGINE, Hangzhou Engine,Hualing, Isuzu,YangDong, KIPOR,JAC, YunNei Power, LaiDong, LaiYang Power, Nissan, Fukang Power, Mitsubishi,Hyundai, Renault, Peugeot, CITROEN, MACK…
ECU Manufacturers Supported:
Bosch, Cummins, Catepillar, Denso, Siemens, Motorola, Zexel, VITO, NanYue, Delphi, Wabco……

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