INSPECTION PROCEDURE 1. INSPECT ENGINE COOLANT TEMPERATURE SENSOR ![]() (a) Partially immerse the sensor in water and warm up the water. (b) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the result is not as specified, replace the engine coolant temperature sensor. NOTICE: When checking the sensor in water, keep the terminals dry. After the check, wipe the sensor dry. HINT: If the result is as specified, do not replace the engine coolant temperature sensor. |
Toyota Tundra Owners Manual > Bluetooth phone: What to do if...
(Troubleshooting)
If there is a problem with the hands-free system or a Bluetooth device, first check the table below. When using the hands-free system with a Bluetooth device The hands-free system or Bluetooth device does not work. The connected device may not be a compatible Bluetooth cellular phone. → For a list ...