DESCRIPTION The ECM receives signals from the skid control ECU (brake actuator assembly) via CAN communication.
CAUTION / NOTICE / HINT HINT: Refer to troubleshooting in CAN Communication System. Click here
PROCEDURE
(a) Clear the DTCs. Click here (b) Make sure that the DTC detection conditions are met. HINT: If the detection conditions are not met, the system cannot detect the malfunction.
(c) Check for DTCs. Click here
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Toyota Tundra Service Manual > Navigation System: GPS Mark is not Displayed
PROCEDURE 1. CHECK CABIN (a) Check the cabin for any object that might interrupt radio reception or additional devices which use radio waves on the instrument panel. If such an object exists, remove it and check if the GPS mark reappears. HINT: The GPS uses extremely weak radio waves originating fro ...