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DIAGNOSTIC PROCEDURE 12 =NBEL0214S15 (Key, detention, door switch and vehicle speed sensor check) 1 CHECK KEY SWITCH INPUT SIGNAL Check voltage between seat control unit LH terminal 2 and ground. SEL629W OK or NG OK © GO TO 2. NG © Check the following. I 7.5A fuse [No. 24, located in fuse block (J/B)] I Key switch I Harness for open or short between key switch and fuse I Harness for open or short between seat control unit LH and key switch 2 CHECK IGNITION SWITCH INPUT SIGNAL (ON AND START) Check voltage between seat control unit LH terminals and ground. SEL630W OK or NG OK © GO TO 3. NG © Check the following. I 7.5A fuse [No. 11, located in fuse block (J/B)] I 7.5A fuse [No. 26, located in fuse block (J/B)] I Harness for open or short between seat control unit LH and fuse GI MA EM LC EC FE AT TF PD AX SU BR ST RS BT HA SC IDX AUTOMATIC DRIVE POSITIONER Trouble Diagnoses (Cont’d) EL-217 |