In the P1386 toyota Union, filters are expected to be necessary to meet the Euro. VI heavy truck engine emissions regulations currently under discussion and planned for the time frame. Retrofitting the engines with CARB-approved diesel p1386 toyota filters is one way to fulfill this requirement.
In the American Recovery and Reinvestment Act provided funding to assist owners in offsetting the cost of diesel retrofits for their vehicles. Inadequately maintained particulate filters on vehicles with diesel engines are prone to soot buildup, which can cause engine problems due to high back pressure. There are a variety of diesel particulate filter technologies on the market. Cordierite filters provide excellent filtration efficiency, are relatively inexpensive, and have thermal properties that make packaging them for installation in the vehicle simple.
This is mostly an issue if the filter has become loaded more heavily than usual, and is more of an issue with passive systems than with active systems, unless there is a system break down.
Cordierite p1386 toyota cores look like catalytic converter cores that have had alternate channels plugged — the plugs force the exhaust gas flow through the wall and the particulate collects on the p1386 toyota face. Silicon carbide wall flow filters The second most popular filter material is silicon carbide, or SiC.
Small SiC cores are made p1386 toyota single pieces, while larger cores are made in segments, which are separated by p1386 toyota special cement so that heat expansion of the p1386 toyota will be taken up by the cement, and not the package. SiC cores are usually more expensive than cordierite cores, however they are manufactured in similar sizes, and one can often be used to replace the other.
Silicon carbide filter cores also look like catalytic converter cores that have had alternate channels plugged — again the plugs force the exhaust gas flow through the wall and the particulate p1386 toyota on the inlet face. The characteristics of the wall flow diesel Particulate filter substrate are as follows: Broad band filtration the diameters of the p1386 toyota particles are 0.
High boiling point. Ceramic Fiber Filters Fibrous ceramic filters are made from several different types of ceramic fibers that are mixed together to form a porous media. This media can be formed into almost any shape and can be customized to suit various applications. The porosity can be controlled in order to produce high flow, lower efficiency or high efficiency lower volume filtration.
Fibrous filters have an advantage over wall flow design of producing lower back p1386 toyota. Soot particulates burn-off forms water and CO2 in small quantity amounting p1386 toyota less than 0.
Metal fiber flow through filters Some cores are made p1386 toyota metal fibers — generally the fibers are "woven" into a monolith. Metal fiber cores tend to be more expensive than cordierite or silicon carbide cores, and generally not interchangeable with them because of the electrical requirement. Paper Disposable paper cores are used in p1386 toyota specialty applications, p1386 toyota a regeneration strategy.
It goes really hard but idle’s poorly and stalls alot.
Coal mines are common users — the exhaust gas is usually first passed p1386 toyota a water trap to cool it, and then through the filter. Paper filters are also used when a diesel machine must be used indoors for short periods of time, such as on a forklift being used to install equipment inside a store.
Partial filters come in a p1386 toyota of materials. The only commonality between them p1386 toyota that they produce more back pressure than a catalytic converter, and less than a diesel particulate filter. Partial filter technology is popular for retrofit.
Toyota Avensis P1386 Engine Trouble Code
Maintenance Filters require more maintenance than catalytic converters. Ash, a byproduct of oil consumption p1386 toyota normal engine operation, builds up in the filter as it cannot be converted into a gas and pass through the walls of p1386 toyota filter. This increases the pressure before the filter. Its simple to locate and you can look to see what state the sensor is in before you buy one.
P1386 DTC For Toyota Rav4
I hope this has helped. DPF problems. Had a similar problem with an 07 Sportage. I have the answers to the problem my friends. I have a IS d p1386 toyota Done p1386 toyota, miles. Everytime I turn the car of and back on again it would be ok for a short while. You must put the liquid into you fuel tank and it must p1386 toyota at least half full.
When you do this the most important thing is that you must driver at very high revs for a good while. When I say high revs I mean red lighting it. Motorway in forth is a good way. That gets the fluid through your injectors and cleans them more. The report they handed me says the following.
Anybody think this should be covered by the extended warrenty that has been mentioned p1386 toyota this thread.
toyota corolla kw P raven_sk Location Offline Junior Member Reputation: 3. Thanks Given: 49 Thanks Received: 17 (14 Posts) Posts: 51 Threads: 5 Joined: May 10 , AM.
If not is this a fair price. You can post now and register later.
P1386 Engine Code Repair
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Posted October 12, Please help! P1386 toyota to post Share on other sites. The Editor 1 Posted October 13, Posted October 13, Posted October 16, Posted November 4, Posted March 14, Also, is there any way I p1386 toyota take some proof the the dealer regarding the extended warranty?
Raytheham 3 Posted April 1, Posted April 1, Cous3 3 Posted April 24, Posted April 24, What was the outcome on this?? Please post an update. Posted July 17, By p1386 toyota fuel at high-pressure, the common rail system can provide fuel at stable fuel injection pressures, regardless of engine speed p1386 toyota engine load.
The ECM, using the EDU, provides an electric current to the piezo actuator in each injector to regulate p1386 toyota fuel injection timing and volume. The ECM also monitors the internal fuel pressure of the common rail using the fuel pressure sensor. The ECM causes the supply pump to supply the fuel necessary to obtain the target fuel pressure. In addition, this system uses a piezo actuator inside each injector to open and close the fuel passages.
Therefore, both fuel injection time and fuel injection volume can be precisely regulated by the ECM. The common rail system allows a two stage fuel injection process. p1386 toyota
P Toyota Probleme cu filtrul de particule Rav4. 3 octombrie 21 iunie de Speed. Datorita problemelor cu filtrul de particule masina a intrat in limp mode fiind vorba de un model Toyota Rav4 mallsspb.ru efectuarea diagnozei s-au constatat urmatoarele coduri de eroare.
In order to soften combustion shock, this system p1386 toyota "pilot-injection" prior to the main fuel injection. This helps to reduce engine vibration and noise.
Common rail system components:. Diagnostic trouble codes DTCs table for the common rail system. Diagnostic trouble code description for the common rail system:.
The ECM determines the injection volume and injection timing based on signals from the acceleration position sensor, crank position sensor, and camshaft position p1386 toyota. The EDU also controls the suction control valve installed on the p1386 toyota pump to help regulate fuel pressure.
The p1386 toyota type injector used in the 2AD-FHV engine makes noise when the engine is idling because this injector operates at high speed.
Therefore, the EDU controls the injector to operate at low speed when the engine is idling based on signals from the ECM to achieve noise reduction.
The feed pump is used to pump fuel from the fuel tank to the supply pump. The rotation of the eccentric cam in the supply pump causes the ring cam in the supply pump to push plunger A upward as p1386 toyota below.
The spring force pulls plunger B located opposite to plunger A upward. As a result, plunger B draws the fuel in, and plunger A pumps fuel out at the same time. Small opening of the suction control valve: 1 When the opening of the suction control valve is small, the volume of supplied fuel is small.
The difference between the geometrical volume and suction volume creates a vacuum. Large p1386 toyota of the suction control valve: 1 P1386 toyota the opening of the suction control valve p1386 toyota large, the volume of supplied p1386 toyota is increased. Перейти к основному содержанию.
DPNR catalytic converter. Exhaust fuel addition injector. Also, raises catalyst temperature for DPNR catalyst regeneration. Exhaust gas temperature sensor.