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ADP-60 < DTC/CIRCUIT DIAGNOSIS > TELESCOPIC SWITCH TELESCOPIC SWITCH Description INFOID:0000000010051751 ADP steering switch (telescopic switch) is equipped to the steering column. The operation signal is input to the automatic drive positioner control unit when the telescopic switch is operated. Component Function Check INFOID:0000000010051752 1. CHECK FUNCTION 1. Select “TELESCO SW-FR”, “TELESCO SW-RR” in “DATA MONITOR” mode with CONSULT. 2. Check telescopic switch signal under the following conditions. Is the indication normal? YES >> Inspection End. NO >> Perform diagnosis procedure. Refer to Diagnosis Procedure INFOID:0000000010051753 Regarding Wiring Diagram information, refer to 1. CHECK TELESCOPIC SWITCH SIGNAL 1. Turn ignition switch OFF. 2. Disconnect ADP steering switch (telescopic switch). 3. Check voltage between ADP steering switch harness connector and ground. Is the inspection result normal? YES >> GO TO 3 NO >> GO TO 2 2. CHECK TELESCOPIC SWITCH CIRCUIT 1. Disconnect automatic drive positioner control unit. 2. Check continuity between automatic drive positioner control unit harness connector and ADP steering switch harness connector. Monitor item Condition Status TELESCO SW-FR Telescopic switch (forward) Operate ON Release OFF TELESCO SW-RR Telescopic switch (backward) Operate ON Release OFF (+) (–) Voltage (V) (Approx.) ADP steering switch (telescopic switch) Connector Terminals M39 2 Ground 5 3 Automatic drive positioner control unit ADP steering switch (tele- scopic switch) Continuity Connector Terminal Connector Terminal M63 (A) 7 M39 (B) 2 Yes 19 3 ALJIA0390ZZ |