Last post on Jan 07, 2012 at 8:49 AM
You are in the Toyota Camry Hybrid
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Toyota Camry Hybrid, Hybrid Cars, Engine, Sedan
#82 of 113 hybrid system failure throttle body error code
Nov 04, 2009 (5:51 pm)
my 2007 hybrid camry had to hybrid system malfunction light come on. It worked on battery power had to pull off the road and by turning the car off and on car worked normal but engine light and malfunction warning stayed on. 1000 miles prior to this I had taken it to the dealer for an oil change. At that time they recommended, strongly, a fuel injection cleaning , insisting it was recommended by toyota. I did not recall it in the manual and with modern engines and fuel it is a useless recommendation.
They told my wife the fuel injectors were "gummed up". When I called back they said the fuel injection cleaning would help since they got a throttle body error code. the engine has never had a problem, no acceleration or running issues. ran great after restarting the car.
what do you think?
they cleared the codes , car runs fine , no error codes after test drive.
I asked them to flash the computer but they did not understand how to do this
#83 of 113 Re: hybrid system failure throttle body error code [valhallacamry]
Nov 05, 2009 (4:15 pm)
Take your car to another Dealer or mechanic!!!!!!!!!!!! The throttle body is the part of the air intake system that controls the amount of air flowing into the engine, in response to driver accelerator pedal input. This does not explain why you had a hybrid malfunction light and there should have been a code recorded on the cars computer for the dealer to diagnose. How many miles are on the car?
#84 of 113 Re: hybrid system failure throttle body error code [snaab93se1]
Nov 05, 2009 (7:28 pm)
thank you for the info. 56,000 miles now
#85 of 113 Re: hybrid system failure throttle body error code [snaab93se1]
Nov 05, 2009 (7:32 pm)
56000 miles I had just taken it in at 55000 miles when they tried to sell the fuel injector cleaning! of course I declined. now they want to sell it again to help the throttle body error code they said they got.
#86 of 113 Re: hybrid system failure throttle body error code [snaab93se1]
Nov 06, 2009 (3:08 pm)
got 2 error codes
p2103 and p2111
#87 of 113 Re: hybrid system failure throttle body error code [valhallacamry]
Nov 07, 2009 (7:27 am)
P2103 throttle activator control motor circuit high
p2111 throttle activator control system stuck open
look up"electronic throttle control" on wikipedia for a detailed explaination on how this part works
#88 of 113 Prius Idle problems
Nov 09, 2009 (7:46 am)
I have a 2005 Prius with 142,000 miles on it. About a week ago I got a check engine light and brought it to my local dealership here in Annapolis. The error code is P0505. The recommended a host of work that did not make sense to me. I then took it to a local mechanic and he pulled the codes again and one came up that the hybrid system was not communicating. He cleaned the throttle body and then the engined started reving as it never has before. He said there is a chance that the car will need a new throttle body. I was also informed that there are some big problems with Toyota's electronic throttle bodies. I appreciate input. Car has been well maintained with oil changed every 5000 miles.
#89 of 113 Re: Prius Idle problems [priusrlk]
Nov 09, 2009 (8:01 am)
thanks for the input
I found out this weekend they did not open the throttle body as they should have to inspect it. they did check the electronics of it and working fine.
car is running fine, never did have idle issues etc.
they did say it could have carbon build up in throttle body.
is that possible?
#90 of 113 Re: Prius Idle problems [valhallacamry]
Nov 09, 2009 (9:08 am)
The mechanic this morning open the throttle body and clean it. To me it did not look that dirty and he agreed. He feels that he has to test it a lot more to determine the exact problems now. The engine is now revving when it should be off at at stop. The concern is the electronic throttle body is not communicating to the hybrid synergy drive. Plus now I have read stories of cars accelerating suddenly to speeds of excess of 90mph.
#91 of 113 Sudden Acceeration
Nov 20, 2009 (7:58 am)
Toyota is claiming the sudden accelerations are due to floor mats getting stuck under the accelerator. Lots of people who had this happen DID NOT have floor mats under the accelerator. It reminds me of Audi which had a similar problem, claiming "driver error".
I got a preliminary recall notice telling me to remove my floor mats until further notice. I do not believe floor mats are the problem.