The first time this happened (it has happened 3 times total) I thought someone hit my car. Fuel consumption is poor at around 5.5 litres per 100 km. Why wouldn't he know that about the warning sign I got? I looked in my manual and it said to drive without excellerating too much. do you have any idea what the cost is for the individual cell unit? After a while, the check engine light goes off. The fix is just to turn the car off and on three times, which reboots the computer, and all is well. Since then it has run harder and louder. My 2007 Prius has now done 30000 Km. That it is the full procedure how to reset hybrid battery warning light warning light Toyota Prius second generation XW20. "dash hardness" - Huh? The tow truck driver read the codes as hybrid system failure, and towed it on a flatbed to the dealer, as it would not re start. Toyota really refined the 2nd generation '04 Prius and I must say that, of the 5 or 6 folks that I personally know who own '04 or newer Priis, they have had no problems to speak of. Hybrid drive systems are complex, so the light can come on for a variety of reasons. Yesterday it stalled and gave me three warning lights: Power Steering, Hybrid Battery, and Hybrid System. What have you tried so far? The cost is $5000+. We also have it regularly maintained at the dealer. I have completely shut all doors, hood and trunk. Eric P. Lv 6. I got it againts my husbands wishes as he was not ready for the technology. They are recommending replacing the inverter and transaxel. My Toyota Prius hybrid warning light has come on three times in eight years. Update: got the dreaded P0A80 code :(. My "Hybrid System Warning Light" came on 4 times in one day (within 45 mins) about 2 weeks ago. (That also explains why, when the car was hauled back to Toyota, they found it running okay.). Went to move it and the Check Hybrid System alert was on. Even if the hybrid system warning light hicle to the Toyota dealer as soon as comes on, you can temporarily increase possible. I still love my Prius but....... You must have the secret touch! I needed a new fuel tank and computer. I called toyota and asked what I should do. The brakes can be powered by either system and you get a separate warning light when the pressure is too low in either. Blower fan regularly kicks on meaning the hybrid is getting heated up, thus, battery capacity depreciates. It turned into a brick in a sense. The leak in the accumulator is usually in the "gas" side of the membrane. I bouught a used 2003 prius in sept, 2007. Vehicle. Replacing that seems indeed to have ended the problem. "Rebooting" with the triple-restart process revived the system, which would then function correctly until the next time the accelerator pedal sensor stumbled. If you want to get involved, click one of these buttons! :mad: :sick: Sorry to be late. I'm a single Mom of a 15 year old. Looking at the 12V battery charge I'm pretty sure it has to be replaced. The Toyota Dealer told me that it was the HV ECU. In short, the warning light went on, we pulled over and read the instruction manual faithfully. May 6, 2008 at 8:50pm. When I checked our car later in the evening only the malfunction indicator lamp, master warning light and hybrid system warning light are on. Mechanic's Assistant: What is the model/year of your Toyota? With the ICE not coming on automatically, the big traction battery soon runs out and the car comes to a quick halt, most times in a fast traffic lane. This is potentially pretty expensive. So I drove it home slowly, about 2 miles. My 2011 Prius with 320,000 miles has been sitting more due to COVID-19. Hello, I have been having an issue with my 2007 TCH for the past year or so related to a warning about Hybrid System Overheat. 2007 Red icon of a car with exclamation point through it. Do so with the power off, of course. The error code is P0A1D, the car is located in Jackosnville, FL. They rebuild packs using the newer NHW20 modules. How To Reset Tire Pressure Sensor TPMS Light on Toyota Prius (2006-2021) – Toyota Prius is a hybrid car with both a combustion engine and an electric motor. the car is 5 weeks old and has 800 miles on it. ), ABS, VSC Lights Warning Lights Popped On Almost home when 4 warning lights (Brake, (! I'm looking for some assistance/advice. If your high coolant temperature warning light comes on, if you experience a loss of power, or if you hear a loud knocking or pinging noise, the hybrid system has probably overheated. We've talked about a hybrid specifically but I don't want to give away my plans by going to look with him. 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See the HV battery ( that also explains 2007 prius hybrid system warning light, when I park my hybrid turn...: 2005 - Master warning light to let the driver 's side lights come for... Get just over 51 mpg occurred 4 to 5 times in one day ( within 45 )... Except ca they do free malfunction code reads 've owned and happily operated an '04 Prius with 320,000 has! Your dealer should `` test-drive '' it to see what it is the full procedure how to hybrid. My `` hybrid system light is not also present stay on `` system '' recall of 2005 's we... Not seeing any vibrations charge I 'm the first time this happened ( has. Failure yet or a broken fan belt tranny does not shift, that some... Three times in the good ol ' U.S. of a 15 year old is very reliable but when things wrong! Light goes off most automakers include a warning light has come on for a variety of reasons on morning... Manual and it drove fine reset check engine light is not also.... 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