A hybrid system that uses gasoline all the time is apparently just the thing to satisfy ecoconscious drivers, nissan believes. Volkswagen pdf workshop and repair manuals wiring diagrams. Volkswagen amarok 2011 workshop manual 4cylinder diesel engine 2. The battery charge cable exclusive to prius phv is used when the battery is charged with a household electric outlet fig. The system outline and service hints useful for troubleshooting are also contained in this. Toyota genuine parts are built to the highest standards of quality, durability and performance. Toyota prius technical specifications hybrid synergy drive type seriesparallel, full hybrid system output bhpkw 4100 engine engine type 2zrfxe atkinson cycle no. Automatic transmission types the basic function and purpose for either front or rear drive automatic transmissions are the same. There is no manual override except to reconnect the. The upcoming toyota prius prime offers one and, when taken advantage of, offers some allelectric driving.
The involves a computer controlling the process, sensors, mechanical, and electrical parts. First introduced on the prius, the technology is an option on several other toyota and lexus vehicles and has been adapted for the electric drive system of the hydrogen powered. In november of 2009 the car refused to stay in d when attempting to pull out of a parking space. Most have 12month coverage, and there arent many, if any. Electrical circuits of each system are shown from the power supply through ground points. Hsd is a refinement of the original toyota hybrid system ths used in the 19972003 toyota prius. View and download toyota prius owners manual online. No warranty information was found for your 2008 prius. For example, a hybrid may receive its energy by burning petroleum, but switch between an electric motor and a combustion engine. Nissans epower hybrid system is a strange combination. Call or text 6073428258 for answers to questionsdescription. Pdf the majority of hybrid electric vehicles hevs available on the market are. The synergy drive is a drivebywire system with no direct mechanical connection between the engine and the engine controls. Toyota super longlife coolant 1 gallon red cap mix with distilled water yellow cap 5050 prediluted new gasket for drain plug.
Compartments of the 2010 prius inverter and converter assembly. For sale is a good used 0409 prius transmission with actual 150k miles. The first time toyota recommends replacing this is 120k if youre driving in ideal conditions, although they recommend inspecting it every 30k. Hybrid synergy drive hsd is the brand name of toyota motor corporation for the hybrid car drive train technology used in vehicles with the toyota and lexus marques. Toyota prius owners manual pdf download manualslib. Hybrid transmission, prius, motorgenerator nada scientific. Refer to the intelligent tester operators manual for further details. Development of new plugin hybrid transaxle for compactclass. No accessories, audio or navigation manuals were found for your 2008 prius. The p112 is based on the p111, but offers a higher rpm range, vshaped permanent magnets in the rotor of mg2 and a newly designed overmodulation control system. First introduced on the prius, the technology is an option on several other toyota and lexus vehicles and has been adapted for the electric drive system of the hydrogenpowered mirai, and. Volkswagen amarok 2011 workshop manual running gear, axles, steering.
With a total power output of 90 kw, the new phvs full hybrid powertrain combines improved ev and hv driving performance to accelerate the prius plugin hybrid from 0100 kmh in 11. Toyota prius 2007 pocket reference manual pdf download. The prius transmission does not, however, multiply up. Thus we can interpret that toyota admits this condition is not that unsafe after all. Inverterconverter obviously, the module of most interest is the one critical in making a hybrid car unique. Development of new motor for compactclass hybrid vehicles mdpi.
From the prius to the blackberry, a look inside todays. Hybrid vehicle drive trains transmit power to the driving wheels for hybrid vehicles. The 2002 toyota prius has nhtsa complaints for the electrical system at 91,145 miles average. Choose necessary repair parts from a huge assortment of upscale but affordable toyota prius transmission parts. It recharges the hv battery and also supplies electrical power to drive motorgenerator 2 mg2.
The dealer is the only place with the diagnostic equipment needed to service a prius in this case. Stored when a malfunction has been isolated after inf code 526 was set. Our technicians recommend changing the transmission fluid every 30k miles in order to help prolong transmission life. The interfaces of the battery charge cable and the inlet on prius phv comply with the sae standard saej1772. The indica a lot of personal data is registered tion of the bluetoothr connection may when you use the hands. Mg1 effectively controls the continuously variable transmission function of the transaxle and operates as the engine starter. Toyota prius 2004 nhw20 service and repair manual pdf. Volkswagen amarok 2011 workshop manual guide for increasing and decreasing load ratings. The evolution of the prius transaxle introduction to 20 year history duration. The hybrid transmission may fail prematurely on toyota prius. Click download to get the full free document, or view any other prius pdf totally free. This blog is obsolete click here for current info on prius transmission repair this blog is one in a series on gen 1 prius common failures.
Instead, it rises and falls with power demand, in other words, how hard you press on the accelerator pedal. Funnel clean ramps or jack stands drain pan torque wrench 24mm socket, usually 12 in. When running, the prius drives similarly to a conventional car but with better lowspeed acceleration from the mgs torque. Toyota prius with toyota p112 transmission 2007, manual transmission input shaft repair sleeve by national. Transmission fluid flush on pruis maintenancerepairs.
Toyota hybrid system course 071 11 prius is a latin word meaning to go before. Tim jones, vman455, robert holt and 4 others like this. It wouldnt go into gear, and hesitated to turn off. Prius v dismantling procedures are similar to other nonhybrid. Camry electrical wiring diagram toyota camry repair. Oct 28, 2008 this blog is obsolete click here for current info on prius transmission repair this blog is one in a series on gen 1 prius common failures. With gen 2 prius, the car will not allow the car to restart once the code sets.
Of course, a smaller battery means less cost, which is key for an entrylevel model like. The prius transmission does not, however, multiply up engine torque at low vehicle speed. A transmission transaxle fluid change is a routine maintenance item, just like an oil change but performed much less often. Toyota engineers decided hv faults were highly dangerous and the car was unsafe to drive. It allows the car to operate like a parallel hybrid the electric motor can power the car by itself, the gas engine can power the car by itself or they can power the car together. Design of power split hybrid powertrains with multiple. Evs29 international battery, hybrid and fuel cell electric vehicle symposium. Link to prices below owners of the gen 1 prius model years 2001, 2002, and 2003 are part of a. Correct positions of the transaxle mounting bolts200406 prius install the housing side cover and starter cover and tighten the 2 bolts to 23 ft. The power split device also allows the car to operate like a. So far, there have been no reports of internal shorts or arcing suggesting that used, type tiv fluid poses an electrical risk in, we have. Insufficient or excessive amounts of transaxle oil. Development of new plugin hybrid transaxle for compact. Hybrid system operation toyota hybrid system course 071 23 incorrectly performed hybrid system repairs could cause electrical shock, battery leakage or even an explosion.
Inspect shift lever a inspect the shift lever operation with the hybrid system operating. A spring on the damper between engine an transaxle came loose which punched a hole in the transaxle this was the leak. Toyota prius electronic continuously variable transaxle ecvt model p112. Nov 02, 2016 even though the battery is relatively small, youd still expect an electrical port and the ability to do away with gasoline for limited distances. Toyota prius transmission problems and repair descriptions at. Hsd replaces a normal geared transmission with an electromechanical system. A hybrid vehicle has multiple forms of motive power. Get your hands on the complete toyota factory workshop software. High voltage electricity powers the ac compressor, electric motor, generator, and inverterconverter. Volkswagen amarok 2011 workshop manual 4cylinder diesel engine. It is much more complicated that a simple transmission problem in a conventional car. Thus we can interpret that toyota admits this condition is not that unsafe.
Mg1 is connected to the sun gear, mg2 is connected to the ring gear and the engine. Gen 1 prius transmission failure, p3009, p3120 luscious. High voltage cables, identifiable by orange insulation and connectors, are isolated from the. A transmissiontransaxle fluid change is a routine maintenance item, just like an oil change but performed much less often. Wiring connections and their positions are shown and classified by code according to the connection method. Oct 30, 2010 weber state university wsu automotive technology department transmission lab. There is a small square pan on the bottom of the transmission which should be removed to allow more fluid to drain. Feb 19, 2018 2010 toyota prius repair manual tester connection specified condition connector a terminal 1 body ground 5 v connector b terminal 1 body ground 5 v connector c terminal 1 body ground below 1 v if the results match the values specified above, an open circuit exists in the wire harness between terminal 1 of connector b and terminal 1 of. The developed transaxle helps to advance the phv as a key nextgeneration environmentally friendly vehicle by maximizing the performance of the toyota hybrid system ths and achieving even better dynamic ev mode performance than the new prius hv. High voltage cables, identifiable by orange insulation and connectors, are. Incorrectly performed hybrid system repairs could cause electrical shock, battery leakage or even an explosion. While driving, energy recovered the gasoline engine starts and stops through the regenerative brake as the. So far, there have been no reports of internal shorts or arcing suggesting that used, type tiv fluid poses an electrical risk in, we have a report of a 2001 prius with 159k miles that had two coils burnt. Jul 10, 20 2010 toyota prius electrical wiring diagram.
Gen 2 20042009 toyota prius forums gen 2 prius care, maintenance and troubleshooting transaxle failure discussion in gen 2 prius care, maintenance and troubleshooting started by dailyphotofix, feb 26, 2009. On the gen 3 prius, the trouble code is the same p0aa6 but the car will still ready and drive. Gasolineelectric hybrid synergy drive techinfo toyota. Dec 18, 20 the evolution of the prius transaxle introduction to 20 year history duration. With a full tank of gas and a fully charged battery, prius prime has an epaestimated 640mile driving range. The largest online resource for the toyota prius offering discussion forums, research, and shopping for the prius, prius plugin, prius v, and prius c hybrids.
This is a clever gearbox that hooks the gasoline engine, generator and electric motor together. The prius engine tone therefore sounds as if the car has a cvt because it does not rise as the car picks up speed. Page 41 for efficient use of your vehicle drive your vehicle with a smooth accel when parking, be sure to put the hy information eration and deceleration. Hybrid synergy drive hsd, also known as toyota hybrid system ii, is the brand name of toyota motor corporation for the hybrid car drive train technology used in vehicles with the toyota and lexus marques. It also features an electrical oil pump eop that improves cooling performance in ev mode. Taxi drivers are tenacious as hell, and those commissioned to gen 2 prius often resort to disconnecting the 12v battery or pulling the necessary fuses to erase. Mg1 effectively controls the continuously variable transmission cvt function of the transaxle and operates as the engine starter. Toyota prius transmission problems and repair descriptions. How to replace gen ii prius transaxle coolant parts needed. After turning the system off and sitting for about 30. This unitplaced atop the transaxleis the electricalsystem switching.
Car complaints, car problems and defect information latest news. We deal only with the biggest and trusted aftermarket brands, including national, timken, fram, etc. This part is manufactured by one of the most trusted names in the automotive industry to keep. The power split device is the heart of the toyota prius. Be sure to perform the following safety procedures whenever servicing the hybrid vehicles highvoltage system or hybrid control system. Prius 2nd gen p112 hybrid transaxle ecvt operation youtube. The full hybrid drive systems new transaxle is combined with a new. View and download toyota prius 2007 pocket reference manual online. Two battery types are preferred for hybridelectric vehicles nickel metal hydride nimh introduced near end of 20th century similar performance to nicad battery but its energy and power densities are higher and it charges faster the metals into which hydrogen is adsorbed are proprietary the battery cell must be sealed in order to keep air from reacting with the. All switches are designed using copper alloy conductors to ensure superior electrical conductivity with low resistive losses all parts are 100% tested to verify both mechanical and electrical switching performance.
Id say your only option is to take it to a toyota dealer. The differential is an integral part of the frontwheel drive transmission, whereas the differential for the rearwheel drive transmission is mounted externally. Hybrid system overview toyota hybrid system course 071 17 the planetary gear unit is a power splitting device. The motorgenerator 1 mg1 operates as the control element for the power splitting planetary gear set. Gen 2 prius 20042009 transmission failure, p0aa6, p0a92.
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