Toyota Sienna Service Manual: Tire pressure warning ecu

Disposal

HINT: The tire pressure warning valve and transmitter is powered by a lithium battery. When disposing of the tire pressure warning valve and transmitter, remove the battery and dispose of it corre ...

Removal

NOTICE: Before removing the tire pressure warning ECU, read the registered transmitter IDs of all wheels and write them down to use for re-registration of transmitter IDs (See page TW-20). 1. DIS ...

Other materials:

Hazard warning switch
INSPECTION 1. HAZARD WARNING SIGNAL SWITCH ASSEMBLY  Check that there is resistance between the terminals at each switch position as shown in the chart. Resistance Inspect illumination operation.  Connect the positive (+) lead from the battery to the termina ...

Disposal
HINT: The tire pressure warning valve and transmitter is powered by a lithium battery. When disposing of the tire pressure warning valve and transmitter, remove the battery and dispose of it correctly. 1. DISPOSE OF TIRE PRESSURE WARNING VALVE AND TRANSMITTER (a) Use the tip of a screwdriv ...

Diagnostic trouble code chart
If a malfunction code is displayed during the DTC check, check the circuit listed for that code in the table below. (Proceed to the page given for that circuit.) POWER SLIDE DOOR SYSTEM DTC No. DTC No. Detection Item Trouble Area B2223 Power Slide Door ...