DESCRIPTION This DTC is stored when a video or audio signal is interrupted due to battery voltage input to the navigation receiver assembly dropping temporarily.
WIRING DIAGRAM ![]() CAUTION / NOTICE / HINT NOTICE: Inspect the fuses for circuits related to this system before performing the following procedure. PROCEDURE
(b) Check that the battery voltage. Standard voltage: 11 to 14 V HINT: This display is updated once per second. As a result, it is normal for the display to lag behind the actual switch operation.
(a) Clear the DTCs (See page
(b) Check for DTCs (See page
OK: No DTCs are output. Result
(b) Measure the voltage according to the value(s) in the table below. Standard Voltage:
|
Toyota Tundra Service Manual > Sfi System: Cruise Control Input Processor (P1607)
DESCRIPTION The ECM continuously monitors its main and sub CPUs. This self-check ensures that the ECM is functioning properly. If outputs from the CPUs are different and deviate from the standard, the ECM will illuminate the MIL and store a DTC immediately. DTC No. DTC Detection Condition Trouble Ar ...