2006 Toyota Prius Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2006 Toyota Prius
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2006 Toyota Prius ProblemsThe Power Inverter Coolant Pump May Fail
The power inverter coolant pump may fail resulting in illumination of the Check Engine Light associated with fault code P0A93 stored. Our technicians tell us the power inverter coolant pump should be replaced if this occurs. A revised pump is available for 2004-2006 models, Toyota service bulletin #EG001-07.
The center multi-function display may failure. This is commonly caused by poorly soldered internal connection. Our technicians tell us that these display panels can be successfully repaired or reconditioned by a shop specializing in such repairs.
The fuel gauge may read incorrectly. Our technicians tell us there is a recalibration procedure which should be performed to correct this issue.
2006 Toyota Prius QuestionsHow do you reset the "Maintenance Required" light on the instrument panel? (1 answer)
I think I might have over filled my tank cause it surged the gas up at me when I was finished,
Suddenly all these lights came on at once but car still drove fine. A mechanic hooked to a diagnosis scanner and it read P0A80 code. The next day the lights came back on and suddenly the gas engine will not shut off and the rear vent stays constantly on. Went to O'Reilly to get 12v battery te...
2006 Toyota Prius RecallsThe Steering Intermediate Shaft May Wear Resulting in Loss of Steering
The affected vehicles have a steering intermediate extension shaft manufactured with metal splines that may have an insufficient hardness. Over time, the splines may wear and eventually fail resulting in a loss of steering ability, increasing the risk of a vehicle crash. Toyota dealers will inspect the extension shaft and replace if necessary.
During manufacturing, a scratch may have occurred inside of the electrically driven water (coolant) pump at the coil wire, resulting in corrosion. The corroded wire may break and the water pump could stop. The corroded coil wire could cause a short circuit in the pump resulting in a blown fuse, creating a stall-like condition of the hybrid system while the vehicle is being driven. This may increase the risk of a vehicle crash. Dealers will replace the electric water pump to correct this concern.
Southeast Toyota is recalling 2005–2011 models for failing to comply with federal safety standards on tire selection and rims. Affected models were sold without the proper load-carrying capacity modification labels, which may cause the driver to overload the vehicle, increasing the chance of a crash. Dealers will mail the correct labels to the customer or install the label free of charge.