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SEL506W DIAGNOSTIC PROCEDURE 2 SYMPTOM: Intermittent time of wiper cannot be adjusted. SEL566UA CHECK INTERMITTENT WIPER VOL- CONSULT-II See “INT RESIST” in DATA MONITOR -------------------------------------------------------------------------------------------------------------------------------------- OR -------------------------------------------------------------------------------------------------------------------------------------- TESTER Measure resistance between BCM termi- q 48 and ground while turning intermit- tent wiper volume. Refer to wiring diagram in EL-187. NG E OK Replace BCM. Check front wiper switch. OK E NG Replace intermittent wiper Check the following. I Harness for open or short between BCM I Intermittent wiper volume ground circuit Position of wiper knob Resistance k Ω Short interval Approx. 0 Long interval Approx. 1 Position of wiper knob Resistance k Ω Short interval Approx. 0 Long interval Approx. 1 GI MA EM LC EC FE AT PD FA RA BR ST RS BT HA IDX WIPER AND WASHER Trouble Diagnoses (Cont’d) H H EL-195 |