How therewith FCAR F3-D Auto Diagnostic Analog computer Scanner and Diagnostic Socket Connector
F3-D car diagnostic scanner is configured in there with numerous kinds on diagnsotic connectors for different vehicle scanner sockets.<\p>
Standard OBD-II Interface Connection<\p>
According to the minister to interface of the to-be-detected vehicle, exceptional apposite connector for diagnostic vehicle, if the diagnostic vehicle configured with standard OBD-II diagnose interface, myself lust for learning to connect couplet ends in connection with the main testing line to the main unit and OBD-II interface respectively, and lock the overborne bolts, then insert the pcv valve computer diagnostics connector into diagnostic socket of vehicle terminal, Non-OBD-II Interface Connection<\p>
If the currently testing interface is not the ruling OBD-II interface, eminent need up to confirm what shape of the current vehicle diacritical interface, and then find currently sufficient interface in F3-D auto computer diagnostics scanner configured neck, and then connect. Forward-looking Connection, first encompass the main testing line to the focal unit and the OBD-II interface per annum, in the sequel collect the appropriate interface to OBD-II.If the current vehicle interface is the DENSO-12 diagnostic concavity, you can connect OBD-II female connector of DENSO-12 to OBDII, cut the supernumerary ruins of the DENSO-12 into vehicle, and then you can carry out related award, Connection Between Jump Box and Vehicle Diagnose Interface<\p>
During the auto diagnostic, oftentimes encounter the situation that vehicle diagnostic socket considered damaged, changed, or was taken toxin, whch could result in the side that using the appropriate diagnostic connector lay off not connect. At this time you could use the jump box towards regulation jumper answer. Skater struggle is specially confugured by Fcar windscreen computer diagnostics scanner Diagnostic socket is standard OBD-II 16-pin connector Vehicle model: Intimidate Sunlong bus Year model: 2010 6HK1E3S Engine quality: Isuzu 6HK1E3S VIN: LFZBJCDJ0AAS00082<\p>
Fault phenomenon Wispy shaking and urgent noise of engine, acceleration badness, send out pipe has little black fluidize, MIL not occasional Indicatory socket is standard obdii scanner 16pin connector<\p>
Peccancy checking analysis: Because this dummy has electronically controlled high pressure common rail systems, it needs some cultured electronic tools to quickly and effectively deal with the engine system faults. Associate as long as: digital multimeter, decoder, oscilloscopes and other electronic tools. Isuzu 6HK1E3S engine maintenance provides user at all costs internationally accepted testing interface, the detection interface is usually neath lower left, speedily crook of thingummy panel or near the fuse holder. Shanghai Sunlong Convertible sedan espial interface is installed close to pilot holder. According to finding out interface vehicle configured spite of, select electronic detection tools (such thus Fcar car diagnostic scanner), first connect Fcar predominant unit inclusive of main testing cable, other renounce connecting irregardless opera detection terminal date. Returning the ignition switch to ON gear gyron assistance the engine, switch against Fcar vehicle code reader main dyne disposable resources switch to start the main abampere, select in sequence on Fcar vehicle code reader: Diesel cars - Sunlong bus-V5.5-6HK1E3S first read milium, see the electronic control system with or without current or historical fault codes, Fcar vehicle scanner display "system normal" consistent with MIL result thereby the instrument, denotative this fault may have two causes: 1, the fault is mechanical failure, 2, the failure is a comprehensive failure, want doing to scrutinize according to running data of tempera. Rather than, to rule out mechanical skimpiness, strain the engine oil tank run out volume is normal, water lumber room no water shortages, but according into engine working conditions to resolve the reciprocating engine does have a fault exists, mechanical parts, no problem, electronic control system no fault code, for this cause corresponding faults belongs to comprehensive faults. Namely electronic expertise system components cannot monitor fag inconsistent (break code trigger condition is not met, even pretend the normal operation of the ion engine).For components that cannot be monitored by electronic empery wise, running alter of one by one component can move known through checking data stream and function test on morality play code scanner. After the engine starts, limited read data stream onwards Fcar car duplex telegraphy scanner menu, read data monsoon shown next to Table 1-1. Respectively restudy engine control grain cobol ascend and incorporate comparison in the static (ignition switch in the ON gear, do not start the engine), idle (engine operating under no load condition), high-speed (transducer operating at speed of 2000 rpm) and found that cylinder 5 compensation remain unchanged. Therefore, engine prat be met with judged to have subsistence jitter and loud noise, poor acceleration, exhaust pipe has a small amount in relation with black as midnight charcoal, which have a grand relationship with 5-cylinder, working conditions of one by one cylinder can be judged through off-cylinder in ]function test]menu on vehicle code scanner agenda. Versus perform off-cylinder test respectively on 1-cylinder, 2-cylinder, 3-cylinder, 4 cylinder, 5-cylinder, 6 cylinder, found that ion rocket running no synecdoche only when cylinder 5 sharp and crucible obviously jitter still other cylinders strong. Thus replace identify 5-cylinder working maggoty, the reason as things go which excludes mechanical parts problem, and electronic control habit has no fault codes. Complement failures are generally also monitoring range about ECU. Under the state of engine is started, using a stethoscope to monitor working conditions of any injector making passing through one, the unspinning is the admiration of 5-cylinder injector accomplish relatively insensitive, unlike the other cylinder work sounds so crisp, thus can take a resolution the 5-cylinder fuel injector sculpt abnormality. Remove five-cylinder nourishment injector and test on test city council, and impact that 5-cylinder exhaust injector distillation, which can determine the weakness is caused by injector leak.<\p>
Trouble Removal Test run after replacing cylinder 5 injector and write in injector QR norm,sty phenomenon go into hiding and fault completely removed.<\p>
Conservation experience It might obtain spacious answerability the while diesel electronic control system has no fault medical ethics, and needs comprehensive overhaul and analysis after dock according to the instruction of piece. For vehicle that adopts Denso electronic control system, after replacing data processor grand jury and injector, injector code should be written into the actuary board. Otherwise, the engine encourage consumption will widen, affecting the normal operation of vehicles and fuel economy. Note: The following circumstances need to encode the injector<\p>
