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ADP-50 < COMPONENT DIAGNOSIS > B2118 TILT SENSOR B2118 TILT SENSOR Description INFOID:0000000003134655 • The tilt sensor is installed to the steering column assembly. sensor resistance. Automatic drive positioner control unit calculates the tilt position from the voltage. DTC Logic INFOID:0000000003134656 DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1. RERFORM DTC CONFIRMATION PROCEDURE 1. Turn ignition switch ON. 2. Check “Self diagnostic result” with CONSULT-III. Is the DTC detected? YES >> Perform diagnosis procedure. Refer to NO >> INSPECTION END Diagnosis Procedure INFOID:0000000003134657 1. CHECK TILT SENSOR SIGNAL 1. Turn ignition switch ON. 2. Select “TILT SEN” in “Data monitor” mode with CONSULT-III. 3. Check tilt sensor signal under the following condition. Is the value normal? YES >> GO TO 6. NO >> GO TO 2. 2. CHECK TILT SENSOR CIRCUIT 1. Turn ignition switch OFF. 2. Disconnect automatic drive positioner control unit and tilt & telescopic sensor connector. 3. Check continuity between automatic drive positioner control unit harness connector and tilt & telescopic 4. Check continuity between automatic drive positioner control unit harness connector and ground. DTC No. Trouble diagnosis name DTC detecting condition Possible cause B2118 TILT SENSOR The input voltage of tilt sensor is less then 0.1Vor • Harness and connectors (Tilt sensor circuit is opened/ • Tilt sensor Monitor item Condition Value TILT SEN Tilt position Change between 1.2 [V] (close to top) 3.4 [V] (close to bottom) Automatic drive positioner control unit Tilt & telescopic sensor Continuity Connector Terminal Connector Terminal M51 7 M48 3 Existed |