DESCRIPTION The stereo component tuner assembly sends the sound data signal or image data signal from a device to the radio and display receiver assembly via this circuit. WIRING DIAGRAM ![]() PROCEDURE
(a) Disconnect the K5 and L2 radio and display receiver assembly connectors. (b) Disconnect the K2 and L3 stereo component tuner assembly connectors. (c) Measure the resistance according to the value(s) in the table below. Standard Resistance:
(a) Replace the No. 1 navigation wire with a known good one.
(b) Check that the malfunction disappears. OK.: Malfunction disappears
|
Toyota Tundra Service Manual > Vehicle Stability Control System: Open in Stop Light Switch Circuit (C1249)
DESCRIPTION The skid control ECU (brake actuator assembly) receives stop light switch signals and uses them to determine whether or not the brakes are applied. DTC No. Detection Item DTC Detection Condition Trouble Area C1249 Open in Stop Light Switch Circuit Vehicle driven at 20 km/h (12 mph) or mo ...