2007 Toyota Prius Technical Service Bulletins

219 technical service bulletins (TSBs) are on record for the 2007 Toyota Prius. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10042966Dec 1, 2011Engine cooling. Toyota: see document search button for owner letter. Information regarding water pump replacement, on some electric hybrid vehicles, which causes slowness of the pump actuation.
• 10042555Sep 6, 2011Air bags, Seats. Toyota: information provided for replacing the seat covers for vehicles equipped with side airbags.
• 10039067May 23, 2011Electrical system, Air bags. Toyota: 2004-2009 prius. The airbag light is on with two possible trouble codes stored. There is a problem with a wire harness.
• 10037588Mar 23, 2011Electrical system. Toyota: malfunction light is on with two internal trouble codes. It is a problem with the transaxle assembly. 2004-2008 prius.
• 10038968Mar 4, 2011Exterior lighting. Toyota: 2006-2009 prius. Warranty information for headlights.
• 10034284Feb 4, 2010Engine cooling. Toyota: techstream ecu flash reprogramming procedure. Flash reprogramming allows the ecu software to be updated without replacing the ecu. Flash calibration updates for specific vehicle models/ecus are released as field-fix procedures described in individual service bulletins. Model years from 2001-2011.
• 10033064Dec 18, 2009Equipment. Toyota: vehicle interior: interior panels/trim to improve serviceability of the floor carpet grommet (floor clamp retainer), a new service part has been developed which allows the floor carpet grommet to be replaced separately from the carpet assembly. Models include avalon, camry, camry hv, prius, tacoma and tundra. *pe.
• 10032448Dec 16, 2009Exterior lighting. Toyota: hid headlight customer support program. Unlike halogen light bulbs which simply stop working at the end of their useful life, as the hid bulb nears the end of life it may exhibit a condition where the bulb may flicker or intermittently be inoperative. Csc letter has been rec'd.
• 10050739Jun 11, 2009Equipment, Electrical system. Toyota: available to correct the intermittent condition of the combination meter, there is an updated ecu meter combination, to prevent the lost/failure of illumination in cold weather. Rev 1 8/3/11 and rev 2 10/10/12. Model 2004-2009 prius.
• 10030354May 28, 2009Electrical system. Toyota: some vehicles may exhibit a m.I.l. On condition with one of more of the following diagnostic trouble codes (dtcs): p0ac0; p0a1f; p0a7f; p0afa (hybrid battery pack/system). Improvements have been made to the hv ecu and battery ecu hardware to correct these conditions.
• 10028225May 8, 2009Electrical system. Toyota: multiple warning lights illuminated, vehicle not shifting from park to drive, and other accessories becoming inoperative after vehicle has cold soaked in subfreezing ambient air temperatures. *pe updated 9/23/09.
• 10034264Aug 5, 2008Fuel system. Toyota: fuel tank and fuel gauge diagnostic tips. Meter/gauge/display. The design and operational characteristics of the bladder tank and fuel gauge system. Diagnostic tips for the following customer concerns are also included.
• 10025867Jun 6, 2008Engine cooling. Toyota: engine control: some customers may report a m.I.l. On condition that occurs after operating the vehicle for extended times in ready on mode with the transaxle in the park position.
• 10024891May 12, 2008Exterior lighting. Hid headlight system - diagnostic tips. *nj updated 6/17/08.
• 10022143Apr 26, 2007Other or unknown. Techstream ecu flash reprogramming procedure.
• 10021180Nov 28, 2006Tires. Direct-type tire pressure warning system diagnostic tips.
• 10021710Jul 7, 2006Engine cooling. Malfunction indicator lamp on with dtc p0aa6 or p3009, information codes 526 and 613.
• 10197476May 4, 2001Equipment. Replacement vin plates.
• 10197473Jan 18, 1991Equipment. Product general information.

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