INSPECTION PROCEDURE 1. INSPECT WATER INLET SUB-ASSEMBLY WITH THERMOSTAT  HINT: The valve opening temperature is stamped on the water inlet with thermostat.
(b) Check the valve opening temperature. Standard valve opening temperature: 80 to 84°C (176 to 183°F) If the valve opening temperature is not within the specified range, replace the water inlet sub-assembly with thermostat.
(d) Check that the valve is fully closed when the water inlet with thermostat is at a low temperature (below 77°C (171°F)). If it is not fully closed, replace the water inlet sub-assembly with thermostat. |
Toyota Tundra Service Manual > Rear View Monitor System(for Radio And Display Type): Open or Short Circuit in Back Camera Signal (C1622)
DESCRIPTION This DTC is stored if the radio and display receiver assembly judges as a result of its self check that the signals or signal lines between the radio and display receiver assembly and the television camera assembly are not normal. DTC Code DTC Detection Condition Trouble Area C1622 Open ...
