NHTSA ID Number: 10133976
Manufacturer Communication Number: T-SB-0172-09 Rev
TSB/Document Date: 2018-04-23
Summary
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.
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TSB/Document ID: T-SB-0172-09 Rev
Replacement Service Bulletin Number:
MFR Communication Date: 2012-10-10
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
MFR Component System:
MFR Component Subsystem:
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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
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