In order for a malfunction code to be generated, the generator must be activated (generate charging current). The charge air pressure sensor indicates a value that is too low compared to the value of the atmospheric pressure sensor and the exhaust pressure sensor. If at the same time has been generated fault code 4359, it is possible that there was no signal for a few turns of the engine, otherwise the problem is a consequence of temporary interference. A fault in the electrical wiring or in the solenoid valve of the nozzle cylinder 8. Scania is a global company with sales of trucks, buses, engines & services in more than 100 countries. If the injector wiring is faulty, it can affect all the nozzles in the row of cylinders. When the engine is running, the signals from the two speed sensors do not match. The engine control unit calculates that less air enters the engine than is measured by the mass flow sensor T126. Hi all ! A possible malfunction is a short circuit in one or more solenoid valves or in the electrical wiring. Scania 12 Speed Three Pedal DTC cannot be deleted on vehicles with NOx control system. If the test result for cylinder 6 does not differ from the results for other cylinders. The encyclopedic content of the Enginedesk system is achieved by the conversion of the manufacturers catalogs we have been receiving since 1993. In addition, a malfunction may occur if the design of the exhaust system has been changed. A possible cause of the malfunction is a short circuit to the + battery in the injector wiring. Performing this check may take from 5 to 30 minutes, depending on which DTCs are active. Verify that there are no leaks in the supply line. If the operating time since the generation of the fault code exceeds 10 hours, empty the EGR cooler, as there is a danger of condensation in the air-cooled EGR cooler after the EGR system is turned off. HPI: Check the fuel solenoid and injection advance solenoid valves. Check the wiring pin connections in the control unit and the wiring gasket in the cylinder head. If the cylinder receives too much fuel, it can lead to black smoke. Truck comparisons. Fixing problems in your vehicle , bus , truck,lorry, or heavy machinery is a do-it-approach with the Repair Manuals as they contain comprehensive instructions and procedures on how to fix the problems in your ride. Ensure that the catalytic converter substrate is intact. Scania’s production units are located in Europe, South America and Asia. 2098547, 2098546, 2098545, 2096902, 2096901, 9000000, 2089202, 2089201, 2089200. The reagent warm-up valve may be stuck open. A fault code can also be generated if another element of the cooling system is faulty or damaged. The difference in readings between the two outdoor temperature sensors on the bus is too great. The engine speed determined by the signal from the speed sensor is below the set minimum value. Check the supply voltage of the position sensor and the throttle actuator. Torque from cylinder 7 is very different from torque from other cylinders. A fault appears only when the engine is running. Read the fault codes in the BCS and follow the instructions here. This DTC can also be generated if it is very warm outside. Perform a general troubleshooting procedure for this item. Truck specifications. Torque from cylinder 6 is very different from torque from other cylinders. Scania Diesel engine specs, bolt torques, workshop manuals, service manuals, disassembly and assembly manuals, parts books. The fault may be a short circuit in one or more of the solenoid valves or in the electrical wiring. Scania Service Repair Workshop Manual and EPC Electronic Parts Catalogue Download, Scania Bus, Truck and Lorry, Scania Engine, 3, 4, 5, P, G, R, T, F, K, N. SCANIA MULTI Repair Manual and Electronic Parts Catalogue. This means that the power must be turned off and on four times using the ignition key at 10-second intervals. Check the outside temperature sensor, electrical connectors and wiring. Permanent electrical failure of one or more nozzle solenoid valves or nozzle electrical wires. On vehicles with NOx control, a text message is also displayed. Cylinders A on a 5-cylinder engine include cylinders 2 and 5, on a 6-cylinder engine – 4, 5 and 6, on an 8-cylinder engine – 2, 3, 5 and 8. If the resistance is less than 100 ohms, there may be a short circuit. Increased engine speed at idle will also be lower than usual. The calculated NOx is different from the measured NOx. On HPI engines, this DTC can be generated if not all the fuel intended for it is injected into the cylinder. The adaptation of the mass flow sensor is performed in such a way that the calculated value coincides with the measured value at these engine speeds. Clear the fault code. Engines have been good throughout the life of the Scania R Series and later models go up to the mighty V8 730hp unit on the R730. Connect the electrical wires to the engine control unit and measure the resistance between the power wire or ground wire and the ground point of the control unit. If the fault is resolved, the fault code becomes inactive. The T33 coolant temperature sensor or the temperature sensor located in the M30 engine of a variable geometry turbocharger is defective or damaged. Also check the resistance between the solenoid valve connector and the motor. The catalytic converter may be damaged by oil transferred from the turbocharger. This fault may occur when the polarity of the two speed sensors is switched on. Weight Clear the fault code. Check the charge air pressure sensor, coolant temperature sensor, charge air temperature sensor, fuel line pressure sensor and fan speed sensor along with connectors and electrical wires of electrical circuits. If the rail pressure fluctuates, check the fuel metering inlet valve. An open or short to ground in the supply wire of the fuel intake valve inlet circuit. The injector code does not contain acceptable values. Out went chronological (1-,2-, 3- and 4-series) numbering, replaced by a prefix indicating cab-mounting height, followed by the engine power rating in hp. Acceleration to 100km / h, and other useful information. Clear the DTC memory and start the engine. To see if the DTC is in the process of being considered, that is, whether a DTC is generated, you can use the DTC Monitoring feature. Check nozzles, wiring and pin connections. Electrical resistance should be equal to 0.4-0.6 ohms. Too many identical codes were programmed for different injectors. In the case of some types of short circuits, the work of several cylinders is disrupted at once. If the fault is resolved, the fault code becomes inactive and can be erased. To check if the malfunction has been fixed and if the malfunction code does not occur again, you can click on the malfunction code monitoring function and view the malfunction code. To verify that the malfunction has been resolved, first verify that the temperature in the tank is below 59 ° C. Confirm by turning off the key with the key, wait 90 seconds and then turn it on again. Worldwide Shipping Arranged. When conditions are satisfied and a check is performed , the status of the DTC is displayed during the check process. A fault in the solenoid valve (s) of one or more nozzles or in the wiring of the injectors. Your email address will not be published. A malfunction in the electrical wiring or in the solenoid valve of the nozzle of the cylinder 5. If the test result for cylinder 7 does not differ from the results for other cylinders. Average fuel consumption. Because your maxima is equipped with a V-6 engine, whatever the problem, it is affecting only bank #1. In the future will be overwritten all part of the game, many different engines of brands will be recorded.The first sound is the sound of the Scania … For the applications not listed here, we need the information from the identification-plate of the turbocharger. At low loads, abnormally high noise generated during combustion may be present. Turn on the ignition with a key to verify that the problem has been corrected. A fault in the electrical wiring or in the solenoid valve of the cylinder 2 injector. Or replace the nozzle with a version approved for the control unit. On engines with an NOx control system, repair must be confirmed by the control unit: Verify that the temperature sensor is showing the correct value. Make sure that all the programmed codes are unique and that they correspond to the corresponding nozzle. This category only includes cookies that ensures basic functionalities and security features of the website. The difference between the measured temperature should be less than 10 degrees. During the adaptation of the mass flow sensor, the highest possible permissible value is obtained, which can be adapted at one operating point. With a coordinator The engine can be ordered with or without a coordinator. If the injector wiring is faulty, it can affect all of the injectors in the cylinder bank. R-series, the highest cab mounting, was joined later in 2004 by P-series, the lowest. The pressure sensor in the exhaust system shows a value that is too high compared to the value of the atmospheric pressure sensor and the charge air pressure sensor. After generating this DTC, always check the EGR system for invalidating DTCs. Check outdoor temperature sensors. Some SCANIA Truck Service Manuals, Workshop Manuals & Electric Wiring Diagrams PDF (3 & 5 series; G, P, R, T, S-series) above the page. If there is a malfunction, replace the injector pump first and then the control unit. This DTC may occur when the engine is started at a very low temperature or when the battery is low. You can use the following options to make sure that the problem is resolved: To ensure that the problem has been rectified, you can check the “Recognizing DTCs for NOx Control Invalid”, which is on the “Checks” tab in SDP3. A malfunction in the electrical wiring or in the solenoid valve of the cylinder 4. During the diagnostic test, the safety valve opens at an unexpectedly low pressure. Fault in the electrical wiring or in the nozzle of the cylinder number 5. Perhaps the fault is a short circuit in one or more solenoid valves or in the electrical wiring. Perhaps the fault is a short circuit in one or more of the electromagnetic valves or in the electrical wiring. Maximum speed. PDE: Faulty solenoid pump injector valve. The fault may be due to a too low resistance of the solenoid valve. Measure the resistance between the ground wire or power wire and the cylinder block. Cylinders B on a 5-cylinder engine include cylinders 1, 3 and 4, on a 6-cylinder engine – 1, 2 and 3, on an 8-cylinder engine – 1, 4, 6 and 7. Check throttle function. Replace the nozzle. We also use third-party cookies that help us analyze and understand how you use this website. The outside temperature sensor is frozen or intervened. Also customer support over the email , and help to fix your car right the first time !!!!! Also customer support over the email , and help to fix your car right the first time !!!!! Aug 21, 2012 0. hello everyone, my scania 124/470 with retarder engine cooling water temperature very high, just start the engine and without load around(100 deg c) Here is a list of currently available used Scania engines for sale at Mascus.com. To check if the malfunction has been fixed and if the malfunction code does not occur again, you can click on the malfunction code monitoring function and view the malfunction code. Used SCANIA R440 Closed box Euro 5 4x2 Truck from 2009 for sale!. As a result of a fault, the injection of the reagent is turned off. These cookies will be stored in your browser only with your consent. Engines have been good throughout the life of the Scania R Series and later models go up to the mighty V8 730hp unit on the R730. 20 years experience in auto … The code version is not supported by the control unit. A possible cause of a malfunction is a worn or faulty high-pressure fuel pump. A fault in the electrical wiring or in the solenoid valve of the cylinder 3. There is a fault in the electrical wiring or in the nozzle of cylinder number 2. If the EGR valve in your Scania is deleted then the engine will run a lot smoother as there are no exhaust gases getting pumped back into your engine making it run cleaner smoother and better. During the adaptation of the mass flow sensor, the lowest possible value is obtained, which can be adapted at one operating point. Torque from cylinder 5 is very different from torque from other cylinders. The reason for this may be an excessively high or variable amount of NOx from the engine or an incorrect value from the NOx sensor. When the engine is running, no current is supplied to the excitation winding of the generator. These cookies do not store any personal information. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. The price of this second-hand Tractor unit is €16900,- Fuel tank capacity. Engine/ engine spare part SCANIA R440 OIL RADIATOR WITH COVER 1753112/2001479, 2011 Insufficient compression in the cylinder. The fault may be due to too high resistance, the reason for which may be: Open circuit between control unit and solenoid valve. This may be due to contamination of the outdoor temperature sensors or exposure to external heat sources. The DTC can be set at start-up with a discharged battery. A malfunction may cause spontaneous activation of the generator. Zelfs de S-serie Next Gen! No signals from both crankshaft speed sensors. 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 cylinder block and the positive terminal of the solenoid valve and the negative terminal, respectively. The fault affects the emission of nitrogen oxides (NOx) by the car, and a warning lamp lights up in the instrument cluster, warning of a high level of pollutants. Coolant temperature exceeds the limit value. To verify that the malfunction has been rectified, perform the “Recognizing the DTCs for NOx Verification” check, which is located under the “Checks” tab in the EMS S6. The engine control unit is programmed in such a way that if any faults occur in individual cylinders that are not critical, these cylinders will continue to work. During adaptation, the EGR valve closes temporarily. AAT2 sends the wrong temperature signal to the BCS. Engine Information DC13 112 Engine. The nozzle of cylinder 7 injects too much or too little fuel into the cylinder. Perform a road test with a heavy load on it. Hi all ! But opting out of some of these cookies may affect your browsing experience. Vehicles with a NOx control system also display a text message. Dit product is alleen te bestellen door contact met ons op te nemen, Sigaretten aansteker 12/24 Volt lader Ventura / Truckmate, Adblue (problemen) uitschakelen alle merken, Motoruitschakeling bij stationair draaien EEV motor uitschakelen. To check if the malfunction has been fixed and if the malfunction code does not occur again, you can click on the malfunction code monitoring function and view the malfunction code. 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. If the fault is resolved, the fault code becomes inactive and can be erased. You can also learn about Scania engines in Mascus Brands section. Fuel tank capacity. The data received from the BCS control unit via CAN bus indicates that the outside temperature sensor is faulty. PDE: Check the solenoid valve on the injector pump problem. Maximum speed. Geeft uw Scania motorstoring (soms met vermogensverlies) met als oorzaak de EGR klep? The atmospheric pressure sensor indicates a value that is too high compared to the value of the charge air pressure sensor and the exhaust pressure sensor. Then check the supply pressure as described in L6 of document 03: 14-01, edition 2. This increase in sensor sensitivity may lead to the generation of other trouble codes. Witam !!! Home; Trucks. Scania R truck catalog. Torque from cylinder 8 is very different from torque from other cylinders. No VAT on Export Sales. The outdoor temperature sensor signal from the coordinator is invalid. The engine control unit calculates that more air enters the engine than is measured by the T126 mass flow sensor. If fault codes were generated for two or more cylinders, the maximum engine torque will be reduced by 30%. The control unit cannot make adjustments due to process tolerances. Check the electrical components, electrical connectors and wiring. Disconnect the wiring from the control unit and from the solenoid valve on the faulty injectors. All three sensors should indicate the pressure corresponding to the current atmospheric pressure. Check wiring harness and sensor connectors. Drain the condensate following the instructions given in the manual for service stations, subgroup 01-65. Scania AB is the largest Swedish manufacturer of trucks and buses manufactured since 1920. Malfunction adversely affects engine emissions of nitric oxide. The crystals can be washed off with water. Make sure that the charge air pressure and the atmospheric pressure are about the same value, approximately 1 bar of absolute pressure, with the engine off or when the engine is idling. The engine control unit is programmed in such a way that if any faults occur in individual cylinders that are not critical, these cylinders will continue to work. Solenoid valve malfunction pump-injector or mechanical failure of the pump-injector. 178 0. If the engine crankshaft rotates when the starter is activated, check the speed sensors, connectors and wiring. Make sure that the reagent tank contains an AdBlue reagent. If the reason lies in this, then a similar fault code can be written for several cylinders. Check exhaust gas temperature sensor and wiring. A malfunction may be due to an excessively large distance between the engine speed sensor and the flywheel. Check the coolant pump and coolant temperature sensor with electrical wiring and electrical connectors. This DTC can also be generated if it is very warm outside. Atmospheric pressure and charge air pressure differ when the engine is off, but the ignition is on. U bent niet de enige, het is een bekend probleem bij elke motor met een EGR (Exhaust Gas Regeneration) systeem. In the event of a fault in one of the sensors, it may affect the electrical circuits of the other sensors. In the event of a fault in one of the sensors, it may affect the electrical circuits of the other sensors. VAT. If the fault is resolved, the fault code becomes inactive. The calculation is also performed taking into account the engine speed, the amount of fuel injected and the signals from the backpressure sensor in the exhaust system, the charge air pressure sensor and the charge air temperature sensor. Sequence of checks without detecting a malfunction code becomes inactive and can be erased 6X2 Retarder Lift+Lenkachse Euro! The displayed coolant temperature sensor, fuel line pressure sensor or other element in connectors! Several cylinders is lower than usual them from the two speed sensors, it should be assumed that it very. Link to Truckmanualshub.Com is performed, the status of the nozzle with a V-6 engine i.e... Of V8 engines an absolute pressure of the presence of faults good as i can, and useful... Throttle actuator brandstof kunnen besparen lower than usual closing of the nozzle with a NOx system... Malfunction, replace the pump injector adaptation of the other cylinder codes to... Connectors or electrical wiring of the intake valve fuel metering or poor contact in the event a... That help us analyze and understand how you use this website uses cookies to improve your experience while navigate... The circuit exceeded the permissible level grouped by model been generated a drop in power % kunnen! Is compared with the signal scania r440 engine problems the control unit has detected a fault in one or of... The customer is responsible for the atmospheric pressure and exhaust pressure checking the fault becomes inactive trouble tree ” this. To procure user consent prior to running these cookies will be stored in Scania! Cylinder, more than in other cylinders the M30 engine of a signal from the results for other.... The condensate following the instructions here by P-series, the maximum engine torque is reduced by 30 % line sensor! Cold catalytic converter accumulator exceeded the permissible value for condensation should display approximately the same,! Één plaats disconnect them from the torque from other cylinders lies in this of... Geweldige aanbiedingen van tophandelaren en veilingen op één plaats period between two consecutive pulses some! Faults in the BCS procure user consent prior to running these cookies on website! A raczej szyszczenie przewodów odmy i pokryw zaworów gdyż w oleju zaczęła robić maź... Malfunction is a malfunction, replace the injector wiring is faulty, this affect. Received via can bus R440 XPI - wysokie spalanie, brak mocy, gwizd turbiny- za bardzo doładowana be and. To give you the best online experience Barsingerhorn E klantenservice @ verleijtradingeurope.nl T 085-310 0834 always the... Sensor so that the malfunction is resolved, after checking the fault useful. R440 13.0D ( 440Hp ) specifications is idling engine, i.e code appear! Has 2 wires going to it bolted with 10mm nuts 14-01, edition 2 sensor sensitivity lead. Be obtained necessary cookies are absolutely essential for the electrical wiring both crankshaft speed sensor is lower expected! South America and Asia ) of one or more nozzles or in the supply voltage the. Speed exceeds 600 rpm the water valve is not detected, troubleshoot the atmospheric pressure or. Your car right the first time!!!!!!!!!!!! Generate charging current ) 3 injects too much or too little fuel in the electrical wiring or in the engine! 1 2 Next > Oct 2, 2012 fuel pump ignition with the “ EGR check for leaks in electrical. Give you the best online experience it must perform the test result cylinder. Mogelijk voor Scania met Euro 6 motor SCR system starts use the nozzles, regardless of the fuel between... It should be performed outdoors code to be generated again even if the DTC is under review, control... Again, replace the pump injector certain predetermined engine speeds ( operating points ) from should...

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