PRECAUTION 1. PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE BATTERY TERMINAL NOTICE: After the ignition switch is turned off, the navigation system requires approximately a minute to record various types of memory and settings. As a result, after turning the ignition switch off, wait a minute or more before disconnecting the cable from the negative (-) battery terminal. 2. PRECAUTIONS FOR SD CARD (a) The navigation system uses an SD card containing data such as map data. ![]()
(b) Precaution for removing the SD card NOTICE:
(1) Before removing the SD card, make sure that the ignition switch is turned off. 3. Precaution for handling the SD card ![]() NOTICE:
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Toyota Tundra Service Manual > Vehicle Stability Control System: Open or Short in Brake Pedal Load Sensing Switch (C1429)
DESCRIPTION The brake pedal load sensing switch turns on when the brake pedal is depressed with a force exceeding a predetermined level. The skid control ECU uses this circuit to detect if the brake pedal is depressed or not. DTC No. Detection Item DTC Detection Condition Trouble Area C1429 Open or ...