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Home >> Nissan-Datsun >> 2021 >> Altima SL, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 20 (Power Control System (IPDM E/R)) >> System Description >> System >> Fail-Safe >> Front Wiper Control

Front Wiper Control

WARNING: This page is about a different car, the 2020 Infiniti QX50. However, it is still accessible from the selected car via links, so may be relevant.

Ipdm E/R Detects Front Wiper Stop Position From The Front Wiper Motor Stop Position Signal.

When The Ipdm E/R Does Not Receive The Front Wiper Motor Stop Position Signal, It Performs The Following Fail Safe:

Ignition Switch

Front Wiper Switch

Front Wiper Stop Position Signal

Fail-Safe

On

Off

The Signal Does Not Change From The Battery Voltage For 10 Seconds.

Stops Front Wiper Power Supply For 20 Seconds.

Except Off

The Signal Does Not Change For 10 Seconds.