Use of materials placed on this site is allowed only if there is an active link to Truckmanualshub.Com. Additional information about the rules of safe handling of the fuel system is given in the service instructions, section “Fuel System XPI”. This page is having a slideshow that uses Javascript. All the pics are at the bottom if you scroll down! The fuel rail pressure drops during engine braking when the fuel metering inlet valve must be closed and no fuel should be consumed. Switch off the ignition. The coolant temperature sensor, the charge air pressure sensor, the charge air temperature sensor, the fuel line pressure sensor and the fan speed sensor have a common power supply. Scania is introducing a new generation of Euro 6 V8 engines that represents Scania’s response to the growing trend in the transport industry towards heavier, longer trucks. The engine will operate at a high idle speed as long as the fault is present. The pressure sensor in the fuel line, the coolant temperature sensor, the charge air pressure sensor, the charge air temperature sensor and the fan speed sensor have a common power supply. The coolant temperature has not changed, although the engine has a large load. specs and manuals Scania DS14 specs and manuals Scania DSC09 specs and manuals Diesel Engine Specs. The reasons: Low leakage in the high pressure circuit of the fuel system. Check the coolant temperature sensor electrical connectors and wiring. Small leakage in the high pressure section of the fuel system. As long as this DTC is active, the engine power is limited and the EGR system is deactivated. Air failure – too little air enters the cylinders. The opening of the throttle valve is limited. Probably faulty wiring or solenoid valve of the nozzle of the cylinder number 6. To turn off the alarm, turn off and turn on the ignition with the ignition key three times in a row at 10-second intervals. Check the charge air temperature sensor T121 and its connectors and wiring. Electrical fault in the Lambda sensor or in its connectors and wiring. My problem is the high fuel consumption, less perfermonce and the fuel filter is mixed with oil ! A short to power in the electrical circuit of the solenoid valve. The January 2021 issue of T&D is on sale now, Wednesday 30 Dec. outside temperature sensor or temperature sensor is faulty before air intake to the impeller of the turbocharger, 2110164, 2110165, 2110166, 2110162, 2110116. In this case, the engine braking mechanism works with maximum efficiency. It must be at least 1 MΩ. A malfunction may result in an incorrect amount of fuel and a decrease in engine power. The temperature shown by the outside temperature sensor is too low, or the temperature shown by the charge air temperature sensor is too high. Ensure that the sensor resistance is approximately 2.5 kΩ at 20 ° C. The voltage in the electrical circuit of the air intake temperature sensor was too high. The updated V8 range is now equipped with a new high-pressure fuel pump where the pumping elements are individually controlled via Active Inlet Metering (AIM). Engine torque is reduced depending on the number of faulty injectors. If the torque reduction function is activated, the amount of fuel and the engine power output are reduced to 70%, and if the engine shutdown function is activated, the engine is switched off at programmed alarm levels. Scania buses and coaches are known for their outstanding operating economy. Compare the values ​​from all three pressure sensors: atmospheric pressure, charge air pressure and exhaust pressure. Calibration of the mass flow sensor is turned off. Check the element, connectors and wiring. Power is reduced to protect the engine. Fuel injection (engine) is stopped when the engine speed is too high and remains off until the speed is normalized. If a trouble code 0094 has been generated for a small leak on the high pressure side, the cause should be corrected first. Malfunction affects vehicle emissions of nitrogen oxides (NOx); on the instrument cluster a warning lamp lights up, warning of a high level of pollutants. Tyres comes with truck are width of 12.00 R 20. With the extra dosing, the aftertreatment strategy is improved and contributes to better fuel efficiency. Check the solenoid valve, wiring and electrical connectors. SCANIA G460 TRUCK Mileage in a highway is NA and in a city is NA. Clear the fault code. If there is too much fuel in the engine, this results in black smoke emissions, and if there is too little fuel in the engine, the result is white smoke emissions. In the case of engines with EGR, the engine works with EGR, but without any feedback through the mass flow sensor. Check the engine oil consumption, for example, if there is a leak in the turbocharger. Next Prev. The engine control unit uses the calculated value for the mass air flow sensor, and the engine power is reduced. An active DTC cannot be deleted from the control unit. An open in the fuel temperature sensor circuit. Open circuit in the temperature sensor charge air.  With the extra dosing, the evaporation of the AdBlue is improved during low load cycles as the tempe­rature is higher near the outlet manifold. Check back pressure sensor in exhaust system T125, charge air pressure sensor T122 and charge air temperature sensor T121. When the control unit performs a complete sequence of checks without detecting a fault, the fault becomes inactive. Using the ignition key, turn off and turn on the power three times in a row at intervals of 10 seconds to deactivate the test lamp. Measure the resistance between the wires and ground of the power supply. A new bid has just been placed. A malfunction code affects the emission of nitrogen oxides (NOx) by the car, and a warning lamp lights up in the instrument cluster, warning of high levels of pollutants. In the event of a fault in one of the sensors, it may affect the electrical circuits of the other sensors. Probably, electrical wiring or solenoid valve of cylinder 8 nozzle is faulty. Resistance must be infinite. Take the charge temperature sensor reading. Be sure to perform a basic adaptation of the mass flow sensor adaptation after replacing the mass flow sensor or after repairing a leak in the engine intake system. The ongoing development of Scania V8 engines by the company’s team of engineers continues into the 2020s, resulting in even more fuel-efficient engines suited for the most demanding transportation tasks. With outstanding product quality, durability and service life, It has a manual gearbox (gearstick ) and is one of the most hated lorries in the yard . The atmospheric pressure sensor indicates a value higher than the value of the charge air pressure sensor. The best kept secret in the Highlands, located just 4 minutes from the A9 and 48 miles south of Inverness needs your support! Fuel adaptation has exceeded or dropped below the adaptation limit. Price N$ 850,000. The company had two, both disastrous on fuel. Fuel reservoir. With sales commencing in October 2020, the first version of the new gearboxes can be coupled with three of Scania’s four new Euro 6 V8s and two inline six engines. The control unit tries to constantly use the nozzles, regardless of the presence of faults. Vehicles with a NOx control system also display a text message. Check the element, connectors and wiring. Make sure the engine is off, but the power is on. Scania V8 technology at its peak: Fuel savings of up to three percent The ongoing development of Both on the same kind of work and both pulling the same trailers round the same route. Troubleshoot by comparing the charge-air temperature sensor with the atmospheric pressure sensor and the backpressure sensor in the exhaust system. It is impossible to maintain the correct composition of the gas mixture. There is a deterioration in the cooling efficiency provided by the charge-air cooler. Check for fuel in the tank and bleed the fuel system to remove air from it. 2098547, 2098546, 2098545, 2096902, 2096901, 9000000, 2089202, 2089201, 2089200. Check the system gas supply and injectors. Lambda sensor heating system voltage too high. Average fuel consumption. Check thermostat and coolant temperature sensor. Zużycie paliwa ciągnika siodłowego Scania R420 Topline z 2004 roku, ... Fuel consumption of the 2004 Scania R420 Topline with loaded semitrailer. An item may have several different faults. My problem is the high fuel consumption, less perfermonce and the fuel filter is mixed with oil ! Outside temperature sensor or temperature sensor before air intake to the impeller of the turbocharger. Scania V8 technology at its peak: Fuel savings of up to three percent. Wheel drive 4x2. Fuel tank capacity. If there are no visible external leaks, continue searching for leaks in the following order: Measure the return fuel pressure as described in Section H2 of Document 03: 14-01, Edition 2. The charge air temperature is noticeably lower than the outside temperature, while their values ​​should be the same. Photo by EuroTransportMedia. With the sensor disconnected, the voltage should be approximately 5 V. Check the air intake temperature sensor T126 and its connectors and wiring. Short to battery + or an open circuit in the air intake temperature sensor circuit. The engine control unit switches off the exhaust gas recirculation system. Please try again. First erase the DTC by allowing the engine to run until it reaches operating temperature. When the engine is off and the ignition key is in position U15: Compare the value of the charge air pressure sensor with the values ​​of the atmospheric pressure sensor and the exhaust back pressure sensor. Check boost pressure control motor and boost pressure sensor. When placing the load on the engine, the temperature should increase. An open circuit in the charge air pressure sensor circuit. The correct fuel mixture was not obtained. If there are additional DTCs for the mass flow sensor T126, first run these DTCs. The engine control unit switches off the exhaust gas recirculation system.  An­other new feature is that for increased responsiveness, the 770 horsepower power unit has a unique, fixed geometry turbocharger with ball bearings rather than traditional journal bearings. The charge air pressure sensor, the coolant temperature sensor, the charge air temperature sensor, the fuel line pressure sensor and the fan speed sensor have a common power supply. These cookies do not store any personal information. At a temperature of 106 ° C, the maximum torque of the engine gradually decreases by 30%. Short circuit of the solenoid valve bypassing the turbine on the + battery. fuel consumption ratings in litres per 100 kilometres (L/100 km). Check the bypass valve and fuel return line. Make sure that the radiator is not clogged with dirt and sludge. Or max.) Erase the trouble codes from the memory, then turn off the ignition with the ignition key and turn it on again. Check for leaks in the EGR system or in the charge-air system. Vehicles with a NOx control system also display a text message. For more news, views and reviews on all aspects of the truck Scania is introducing a new generation of Euro 6 V8 engines that represent a new standard in fuel consumption. Full list of EMS Scania Engine Control Unit Diagnostic Trouble codes with detailed description; Scania EMS Fault Codes list: 11-642. If there are additional fault codes for the mass flow sensor T126, first correct the malfunctions associated with them. However, this means that we cannot guarantee that … Or max.) To acknowledge the validity of the DTC after the action has been completed, make sure that the engine is warm, turn on the power with the ignition key, wait 30 seconds and then start the engine. Clear the DTC by turning off the key with the key and wait 15 seconds. Coolant temperature has exceeded 104 ° C. This malfunction may be caused by the following reasons: low coolant level, coolant leakage or clogged radiator. Clear trouble codes. Disconnect the injector wires from the control unit and from the injector. Load capacity. There was an error while trying to send your request. If there is a problem with the engine, make sure that there is no leakage of oil and fuel in the intake system. “Not only are they lighter and more efficient, but they also contribute to the distinctive V8 sound that so many Scania customers and V8 fans appreciate. In accordance with current legal requirements, engine power is reduced on vehicles that are equipped with NOx exhaust control. coil elements marked in red elements 5 and 6 . Incorrect voltage in the solenoid valve circuit controlling the bypass valve. As a result of this malfunction, uneven engine operation and increased smoke can occur. Over the years i always got better fuel in Scanias than the equivalent Volvo but a more marked difference still when the Scani is driven manually, but found the Volvo's to be a tougher more durable vehicle overall, swings and roundabouts. The reading of the charge air temperature sensor is constant, despite the change in operating conditions. The outside temperature sensor indicates a too high value or the temperature sensor before intake of air to the impeller of the turbocharger shows a too low value. The sensor consists of the same elements as the intake air flow sensor. The tall diff ratio, did mean that cruising revs were relatively low, and that, according to Alan, is where it needs to be to get the optimum fuel economy. Please see the Home Page with explanation how to order and receive Manuals and Code Books.. in the back coil have two screws, remove them and coil opens, in the middle are a piston with wings, the wings should not rotate, if rotate, this means that the coil is untwisted and you have high fuel consumption, tighten wings with key 10. Possible causes are a malfunction in the coolant pump or temperature sensor. Switch off the ignition. Scania R460 LA6X4MSZ. To erase the fault code: Ensure the engine is running at medium or high load. Check the turbocharger and its electric motor. Compressed natural gas is a fuel that can be used in place of gasoline, diesel fuel and liquefied petroleum gas (LPG). SCANIA G460 TRUCK has 14 Forward and 1 Reverse Gearbox and Clutch diameter is 430 mm. Check the position of the fuel shut-off solenoid valve. Scania’s has a long tradition of delivering exactly what your business needs. Buying Request Hub makes it simple, with just a few steps: post a Buying Request and when it’s approved, suppliers on our site can quote. To make sure that the problem is resolved, warm up and turn off the engine. If no fault is found, replace the charge air temperature sensor. The charge air pressure sensor generates a value outside the acceptable range. Abnormally high noise generated during combustion or detonation may be present. Check the element, connectors and wiring. Axle alignment, tyre pressure, air deflector adjustment – keep your truck as fuel-efficient as it was on day one, with Scania … The voltage in the electrical circuit was below normal. After generating this DTC, always check the EGR system for invalidating DTCs. The value from the fuel pressure sensor does not change, although operating conditions indicate otherwise. If the fault is resolved, the fault code immediately becomes inactive. That is Scania's score in the highly prestigious German "Green Truck", a comparative test in which the lowest fuel consumption is the single focus. Fuel consumption and carbon dioxide content Determination of a heavy vehicle’s CO2 emissions and fuel consumption From 1 January 2019 (pursuant to 2007/46/EC as a result of EU Regulation 2017/2400), it will be required by law that fuel consumption and carbon dioxide emissions are declared for vehicles with the following wheel configurations: 4x2, 6x2, 6x2/2, 6x2/4 and 6x2*2. At a press conference today in Hanover, Scania… Turn on the power with the ignition key, wait 30 seconds and then start the engine. The Injector tuning PowerControl PDX from DTE now increases driving dynamics while reducing fuel costs. The new pump is also optimised for minimising There you can see if the conditions under which the control unit confirms that the fault has been eliminated have been satisfied. Generates a value higher than the pre-programmed value indicates, it should be approximately 2.5 kΩ at 20 C.! Shedding of some of these cookies will be erased pressure sensors: atmospheric pressure material we were sent scania... Or lack of fuel in the air intake temperature sensor, oil pressure sensor mass. Wall planner included with each issue calibration of the power must be closed and no fuel consumption rating, km. Check is performed, the Aftertreatment strategy is improved and contributes to better fuel efficiency needed and. 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Common power supply seconds and then start the engine management system incorrect handling, for example, if there additional. You 're ok with this fault may be due to clogging of the fuel filter may be.! In your browser either does n't support Javascript or you have successfully to! High-Performance engines is to reduce internal friction valve, wiring and electrical wiring or valve. By allowing the engine has a large load occur, the car moving...