REMOVAL PROCEDURE 1. REMOVE INNER REAR VIEW MIRROR STAY HOLDER COVER (w/ EC Mirror)
(b) Detach the 2 claws and remove the inner rear view mirror stay holder cover. 2. REMOVE INNER REAR VIEW MIRROR ASSEMBLY (w/ EC Mirror) 
(a) Disconnect the connector. (b) Using a T20 "TORX" socket wrench, remove the "TORX" screw and inner rear view mirror. 3. REMOVE INNER REAR VIEW MIRROR ASSEMBLY (w/o EC Mirror) 
(a) Using a T20 "TORX" socket wrench, remove the "TORX" screw and inner rear view mirror. |
Toyota Tundra Service Manual > Forward Recognition Camera System: Lost Communication with ECM / PCM "A" (U0100,U0101,U0123,U0126,U0129,U0142,U0155)
DESCRIPTION When a malfunction is detected between various ECUs and sensors, these DTCs are stored. DTC No. Detection Item DTC Detection Condition Trouble Area U0100 Lost Communication with ECM / PCM "A" After the ignition switch is turned to ON for 3 seconds or more, when the vehicle is being drive ...
