Owners Manual
Page 153
... on when the ignition is operating, the following cases, contact your Toyota dealer: D You may feel vibration or noise in a ditch when you push the "TRAC OFF" switch to "ON". normal driving mode while driving. 2003 MY SIENNA (OM45410U) 153 If the indicator light does not come on a ...turned on for a few seconds when the ignition key is turned to turn off the traction control system. This system that controls engine performance interferes with the TRACTION CONTROL OFF MODE If your wheels get stuck in your vehicle, caused by operation of freeing your wheels. This indicates...
... on when the ignition is operating, the following cases, contact your Toyota dealer: D You may feel vibration or noise in a ditch when you push the "TRAC OFF" switch to "ON". normal driving mode while driving. 2003 MY SIENNA (OM45410U) 153 If the indicator light does not come on a ...turned on for a few seconds when the ignition key is turned to turn off the traction control system. This system that controls engine performance interferes with the TRACTION CONTROL OFF MODE If your wheels get stuck in your vehicle, caused by operation of freeing your wheels. This indicates...