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WIPER AND WASHER SYSTEM SYMPTOMS WW-55 < SYMPTOM DIAGNOSIS > C D E F G H I J K M A B WW N O P Symptom Possible malfunction Reference Front wiper does not op- HI only • Combination switch (wiper and washer switch) • Harness between combination switch (wip- er and washer switch) and BCM • BCM Combination switch (wiper (with Intelligent Key) or (without Intelligent Key). • IPDM E/R motor • Front wiper motor Front wiper motor (HI) circuit . Front wiper request signal (IPDM E/R) Check FR WIP REQ in DATA (with (without Intelligent Key). LO and INT • Combination switch (wiper and washer switch) • Harness between combination switch (wip- er and washer switch) and BCM • BCM Combination switch (wiper (with Intelligent Key) or (without Intelligent Key). • IPDM E/R motor • Front wiper motor Front wiper motor (LO) circuit . Front wiper request signal (IPDM E/R) Check FR WIP REQ in DATA (with (without Intelligent Key). INT only • Combination switch (wiper and washer switch) • Harness between combination switch (wip- er and washer switch) and BCM • BCM Combination switch (wiper (with Intelligent Key) or (without Intelligent Key). Front wiper request signal (IPDM E/R) Check FR WIP REQ in DATA (with (without Intelligent Key). Any mode — Refer to Front wiper does not Any mode Front wiper auto stop signal (IPDM E/R) Refer to . • Combination switch (wiper and washer switch) • BCM Combination switch (wiper (with Intelligent Key) or (without Intelligent Key). |