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Home >> Ford >> 2023 >> Escape ST-Line Select >> Repair and Diagnosis >> External Pages >> Different car >> Section 1694 (Abs Guided Routine - Ford - DTC/Symptom Selection, DTC Index And Symptom Chart - Anti-Lock Brake System (Abs) And Stability Control) >> DTC/Symptom Selection >> DTC Index >> Pcm - Powertrain Control Module >> DTC U034B: Software Incompatibility With Brake Booster Control >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2023 Lincoln Nautilus. However, it is still accessible from the selected car via links, so may be relevant.