Technical Service Bulletin T-SB-0079-18_Rev — 2010 TOYOTA PRIUS
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | T-SB-0079-18_Rev |
| Manufacturer | |
| Vehicle | 2010 TOYOTA PRIUS |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
TSB: REVISION NOTICE November 21, 2018 Rev1: ? The Required Tools & Equipment section has been updated. Any previous printed versions of this bulletin should be discarded. Some 2010 model year Prius and Prius Plug-in Hybrid vehicles may exhibit a condition where the brake, ABS, and/or TRAC warning light(s) are on and/or a Check VSC message displays. Diagnostic Trouble Codes (DTCs) C1252, C1253, C1256, and C1391 may be stored. This condition may be caused by a small internal brake fluid leak inside the brake booster assembly with master cylinder. Follow the Repair Procedure in this bulletin to address this condition.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2010 TOYOTA PRIUS
T-SB-0062-20 Rev
EQUIPMENT:ELECTRICAL
T-SB-0098-12 Obs
ELECTRICAL SYSTEM
T-SB-0098-12 Obs
ENGINE
Updated ZHB Deal
EQUIPMENT ADAPTIVE/MOBILITY
Updated ZHB Deal
EXTERIOR LIGHTING:HEADLIGHTS:HIGH/LOW BEAM DIMMER SWITCH
T-SB-0036-16_Rev
ELECTRICAL SYSTEM
ZJB_Toyota POL18
SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:ABS WARNING LIGHT
ZE3_Toyota POL14
ELECTRICAL SYSTEM
ZE3-Toyota POL14
ELECTRICAL SYSTEM
ZJB-Toyota POL18
SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:ABS WARNING LIGHT