T-SB-0172-09 Rev
Service Bulletin Details
Public Details for: T-SB-0172-09 Rev
Some 2004 ? 2009 model year prius vehicles may experience an intermittent condition where the combination meter display will not illuminate in cold weather conditions. An updated combination meter ecu is now available to correct this condit
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T-SB-0172-09 Rev2 June 11, 2009 Combination Meter - Intermittent Display Service Category Vehicle Interior Section Meter/Gauge/Display USA Market Applicability YEAR(S) MODEL(S) 2004 – 2009 Prius ADDITIONAL INFORMATION REVISION NOTICE October 10, 2012 Rev2: • The Parts information section has been updated. August 3, 2011 Rev1: • Labor time in the Warranty section has been updated. Any previous printed versions of this service bulletin should be discarded. Introduction Some 2004 – 2009 model year Prius vehicles may experience an intermittent condition where the combination meter display will not illuminate in cold weather conditions. An updated combination meter ECU is now available to correct this condition. NOTE In some instances while the vehicle is in park mode, the vehicle may not “ready off” by pressing the power switch. In this case the vehicle can achieve “ready off” by pushing and holding the power switch for more than 3 seconds. Production Change Information This bulletin applies to vehicles produced BEFORE the Production Change Effective VINs shown below. MODEL Prius PLANT PRODUCTION CHANGE EFFECTIVE VIN TMC Tsutsumi JTDKB20U#93544783 Toyota Auto Body JTDKB20U#97893876 © 2013 Toyota Motor Sales, USA Page 1 of 4 Rev2 T-SB-0172-09 June 11, 2009 Page 2 of 4 Combination Meter - Intermittent Display Warranty Information OP CODE DESCRIPTION TIME OFP T1 T2 EL9016 R & R Combination Meter Assembly 1.0 83291-47231 73 74 APPLICABLE WARRANTY • This repair is covered under the Toyota Comprehensive Warranty. This warranty is in effect for 36 months or 36,000 miles, whichever occurs first, from the vehicle’s in-service date. • Warranty application is limited to occurrence of the specified condition described in this bulletin. Parts Information MODEL YEAR PREVIOUS PART NUMBER CURRENT PART NUMBER 2004 83291-47102 83291-47300 2005 83291-47111 83291-47320 2006–2009 83291-47232 83291-47360 PART NAME QTY Computer, Combination Meter 1 NOTE • The combination meter computer contains the vehicle odometer memory. This component should be ordered directly from the vendor (Yazaki) with the correct mileage programmed. • Please refer to PANT Bulletin GI07-29: “Digital Odometer Replacement Program Expansion”, for additional information. Repair Procedure 1. Disconnect the negative (–) battery terminal. 2. Remove the combination meter assembly. Refer to the Technical Information System (TIS), applicable model and model year Repair Manual: • 2004 / 2005 Prius: Vehicle Interior – Meter/Gauge/Display – “Combination Meter Assy: Overhaul” • 2006 / 2007 / 2008 / 2009 Prius: Vehicle Interior – Meter/Gauge/Display – “Meter: Combination Meter: Removal” 3. Disassemble the combination meter and remove the combination meter ECU. Refer to TIS, applicable model and model year Repair Manual: • 2004 / 2005 Prius: Vehicle Interior – Meter/Gauge/Display – “Combination Meter Assy: Overhaul” © 2013 Toyota Motor Sales, USA Rev2 T-SB-0172-09 June 11, 2009 Page 3 of 4 Combination Meter - Intermittent Display Repair Procedure (Continued) • 2006 / 2007 / 2008 / 2009 Prius: Vehicle Interior – Meter/Gauge/Display – “Meter: Combination Meter: Disassembly” 4. Reassemble the combination meter assembly. Refer to TIS, applicable model and model year Repair Manual: • 2004 / 2005 Prius: Vehicle Interior – Meter/Gauge/Display – “Combination Meter Assy: Overhaul” • 2006 / 2007 / 2008 / 2009 Prius: Vehicle Interior – Meter/Gauge/Display – “Meter: Combination Meter: Reassembly” 5. Reinstall the updated combination meter assembly. Refer to TIS, applicable model and model year Repair Manual: • 2004 / 2005 Prius: Vehicle Interior – Meter/Gauge/Display – “Combination Meter Assy: Overhaul” • 2006 / 2007 / 2008 / 2009 Prius: Vehicle Interior – Meter/Gauge/Display – “Meter: Combination Meter: Installation” 6. Reconnect the negative (–) battery terminal. 7. Reset the inclination sensor. NOTE Perform the following procedures to correct inclination of the meter and inclination sensors when installing / removing / replacing the meter or after replacing the inclination sensors or main base. Refer to TIS, applicable model and model year Repair Manual: • 2004 / 2005 Prius: Vehicle Interior – Meter/Gauge/Display – “Combination Meter: On-Vehicle Inspection” • 2006 / 2007 / 2008 / 2009 Prius: Vehicle Interior – Meter/Gauge/Display – “Meter/Gauge System: On-Vehicle Inspection” 8. Check operation of combination meter and verify vehicle will “ready off” properly. 9. Initialize power systems. Refer to TIS, applicable service bulletin: • 2004 model year Prius: EL009-04 “Power Window/Roof Initialization Procedures” • 2005 model year Prius: PD008-05 “Power System Initialization During PDS” • 2006 model year Prius: PD014-06 “Power System Initialization During PDS” © 2013 Toyota Motor Sales, USA T-SB-0172-09 Rev2 June 11, 2009 Page 4 of 4 Combination Meter - Intermittent Display Repair Procedure (Continued) • 2007 model year Prius: PD010-07 “Power System Initialization During PDS” • 2008 model year Prius: T-SB-0139-08 “Power Systems Initialization During PDS” • 2009 model year Prius: T-SB-0221-08 “Initialization of Power Window” © 2013 Toyota Motor Sales, USA