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P20EE and P204F codes. Received "poor DEF Quality" message for the 5th time. First two went away after driving a while. The third time I took it to the dealer. They did a forced regen and message went away for less than 200 miles and then came back, Again went to dealer and they did a program reflash update. The next regen message is back.You might think that postal codes are primarily for sending letters and packages, and that’s certainly one important application. However, even if you aren’t mailing anything, you ...Abs light,Check engine light with check A/T. abs light,Check engine light with check A/T light blinking … read more. 2014 Hino 268 have a few SCR related codes. P204F SCR. 2014 Hino 268 have a few SCR related codes. P204F SCR controller malfunction, P20A0 malfunction DEF reverting valve, P2222 … read more.Excessively high pressures on the inlet side indicate a restriction on the DPF. The PCM will set code P2463. The PCM may also limit power available from the engine to prevent damage to additional components. Possible causes: Diesel Particulate Filter (DPF) failure. Manual DPF regeneration must be completed.OBD-II Code Diagnostic Trouble Code is defined as a Reductant System Performance. If a fault is found in the Reductant System, code P204F will be stored. Additional codes are usually present to assist with further diagnostics. Driving with this trouble code is not recommended. A vehicle with this code should be taken in to a repair shop for ...P204F. Reductant System Performance. 1. Technical description ・ DEF SCR system failures are diagnosed with the DCU (Dosing Control Unit). ・ Determine system in the DCU and diagnose malfunction with HINO DXⅡ. 2. Reset condition ・ Just after restoration to normal condition. 3.2016 hino 268 check engine light comes on randomly in the past now it's on complete with the def light have a few codes p206B, p24b1, p20ef, p204F, P206d, ... 2018 hino 338 Fault code p206b abnormality in urea quality sensor Fault 20ef scr sytem pending fault ...U1122 Communication Disruption (EGR) Detected when there is a communication abnormality with the EGR actuation ECU. U1123 Communication Disruption (VNT) Possible causes include a malfunction in the VNT control unit, or a short/open circuit in the communication line between the control unit and engine ECU. Click on this link for more in depth ...OBDII Codes Engine Light Definitions Diagnostic Repair ...2016 hino 268 check engine light comes on randomly in the past now it's on complete with the def light have a few codes p206B, p24b1, p20ef, p204F, P206d, P206C … read more Tim Midway2016 hino 268 check engine light comes on randomly in the past now it's on complete with the def light have a few codes p206B, p24b1, p20ef, p204F, P206d, P206C … read more Tim MidwayHino 195 Derated, Had Codes For Def sensor, heater line and coolant shut off valve, replaced all, now only code P204F remains, performed manual regen but still goes in derate with the same code after …When a code P244B is stored, you may assume that the powertrain control module (PCM) has detected an input signal from the circuit of the diesel particulate filter (DPF) pressure sensor indicating that differential pressure is too high. This code is used exclusively in diesel powered vehicles. DPF systems are used to clean up exhaust emissions ...2016 hino 268 check engine light comes on randomly in the past now it's on complete with the def light have a few codes p206B, p24b1, p20ef, p204F, P206d, P206C … read more Tim MidwayWhat Does Code P202E Mean? OBD II fault code P202E is a generic code that is defined as "Reductant injector - circuit range/performance bank 1 unit 1", and is set when the PCM (Powertrain Control Module) detects a voltage in the control circuit (or in the reductant injector itself) that falls outside of the expected or acceptable range.I tried to look up the codes (hino manual -2013) with no much luck for DCU codes the codes are Engine: P204F - Active P04D5 - Inactive P20CD - Inactive U010C - Inactive U010A - Inactive DCU: U02A2 - Active U02A2 - Active P20C1 - Active

Ford Year: 2018. UK/Ireland Location: Essex. Posted July 20, 2023. I have a 2018 3.2 Ranger with a reocurring fault code P204F. I can clear it with a basic code reader but after a few miles it returns. i have gone on youtube and it could be various things that are causing it. (1) A wiring fault where the loom rubs on the chassis ,rear n/s wheel ...The fault code P202E indicates a problem with the intake manifold runner control circuit. The estimated repair time for this fault code is 1.0 hour. The cost of fixing this issue varies depending on the auto repair shop, but it is common for most shops to charge between $75 and $150 per hour. Other factors that may influence the cost include ...2014 hino 255 has code p204f "scr control unit failure" with amber engine light illuminated with no drivability issues. the second amber engine light with the words "check engine" underneath it is not … read moreA stored code P2041 means that the powertrain control module (PCM) has detected an erratic degree of voltage in the reductant injection air pressure sensor A circuit. Refer to a model specific service manual to determine which is the "A" circuit. The catalyst system is responsible for reduction of (basically) all exhaust emissions although ...P204F. 中文定義. 還原劑系統性能 （第1排）. 英文定義. Reductant System Performance (Bank 1) 故障位置. 燃油，空氣或排放控制. 故障說明. 柴油機排氣液（DEF）也簡稱還原劑，是32.5%的尿素跟水的混合物。.

Also had 9 inactive codes of P2214 downstream NOx characteristic, P0087 common rail pressure control system, P0263, 66, 69, 72, 75, 78 all intercylinder compensation errors, and the generic P204F. I was able to remove and test the DEF injector with my snap on scanner and hino software.Hino fault code P20DE. Engine light on/ looses power often. Code P20DE. And P2204. 2016 hino268 - Answered by a verified TechnicianApr 19, 2018 · Also had 9 inactive codes of P2214 downstream NOx characteristic, P0087 common rail pressure control system, P0263, 66, 69, 72, 75, 78 all intercylinder compensation errors, and the generic P204F. I was able to remove and test the DEF injector with my snap on scanner and hino software.…

Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. The Hino 155 is a medium-duty truck model. The di. Possible cause: Associate of Applied Scienc... 291 satisfied customers. 2017 hino 195 has.