Toyota Sienna 2010-2026 Owners Manual: The keys

Toyota Sienna 2010-2026 Owners Manual / Operation of each component / Key information / The keys

The following keys are provided with the vehicle.

Vehicles without a smart key system

Toyota Sienna. The keys

Master keys (black)
Valet key (gray)
Key number plate

Vehicles with a smart key system

Toyota Sienna. The keys

Electronic keys

Operating the smart key system
Operating the wireless remote control function

Mechanical keys
Key number plate

Wireless remote control

Vehicles without a smart key system (type A) Locks all doors Unlocks all doors Sounds the alarm Vehicles without a smart key system (type B) Locks all doors Unlo ...

Other materials:

DTC check / clear
1. CHECK DTC (USING INTELLIGENT TESTER) Checking DTCs. Connect the intelligent tester to the DLC3. Turn the ignition switch ON. Read DTCs by following the prompts on the tester screen. HINT: Refer to the intelligent tester operator's manual for furthe ...

Open in CAN Main Bus Line
DESCRIPTION There may be an open circuit in the CAN main bus wire and/or the DLC3 branch wire when the resistance between terminals 6 (CANH) and 14 (CANL) of the DLC3 is 69 Ω or higher. Symptom Trouble Area Resistance between terminals 6 (CANH) and 14 (CANL) of t ...

Dtc check / clear
Notice:All the stored dtcs and freeze frame data are erased if: 1) the ecm is changed from normal mode to check mode or vice versa; or 2) the ignition switch is turned from on to acc or off while in check mode. Before changing modes, always check and make a note of any dt ...