DESCRIPTION These DTCs are stored when a malfunction occurs in the navigation antenna assembly.
PROCEDURE
(a) Check if the navigation antenna assembly is securely connected to the navigation receiver assembly. OK: Navigation antenna assembly is securely connected.
(a) Replace the navigation antenna assembly with a known good one (See page
(b) Check for DTCs (See page
OK: No DTCs are output. Result
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Toyota Tundra Service Manual > 1ur-fe Emission Control: Pcv Valve
ComponentsCOMPONENTS ILLUSTRATION InspectionINSPECTION PROCEDURE 1. INSPECT PCV VALVE SUB-ASSEMBLY (a) Install a clean hose to the PCV valve sub-assembly. (b) Check the PCV valve sub-assembly operation. (1) Blow air into the cylinder head side, and check that air passes through easily. CAUTION: Do ...