Toyota 30CA3200.cuw Firmware for Sequoia and Tundra
A catalog reference for Toyota calibration 30CA3200.cuw and its appearance as updated software in 2009 service bulletins.
30CA3200.cuw is a Toyota calibration file identified as updated software in two 2009 service records. The available records associate calibration 30CA3200 with the 2008–2009 Toyota Sequoia and with a bulletin covering both the 2008–2009 Sequoia and Tundra. They do not identify the control module or describe the software function.
Service bulletin context
Toyota service bulletin T-SB-0170-09 lists 30CA3200 as an updated calibration in a record covering the 2008 and 2009 Sequoia. T-TCI-3308 also lists it as updated software, within a bulletin whose vehicle scope includes both Sequoia and Tundra for those model years.
The broader vehicle list is the scope of the second bulletin, not confirmation that this calibration applies to every listed vehicle. A matching model and year alone therefore do not establish compatibility.
The filename does not name a modified variant or a particular feature. The available catalog information also does not establish what changed in this revision or how it affects vehicle operation.