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Home >> Ford >> 2019 >> Fusion Titanium, AWD >> Repair and Diagnosis >> Steering >> Power Steering >> EPAS Guided Routine >> Pinpoint Tests >> Pinpoint Tests AI: PSCM DTC B1304 Electronic Power Assisted Steering System >> Pinpoint Test Purpose

Pinpoint Test Purpose

This test verifies the PSCM fuses in the BJB and the high-current BJB are OK, the PSCM wiring harness power and ground connections are OK. The test also verifies the charging system and battery state of charge.