Diagnostic Trouble Code (DTC) Chart

WARNING: This page is about a different car, the 2021 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.

Diagnostics in this article assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods .

Diagnostic Trouble Code Chart

Module	DTC	Description	Action
PACM	B1A01:01	Speaker #1: General Electrical Failure	GO to Pinpoint Test C
PACM	B1A01:11	Speaker #1: Circuit Short To Ground	GO to Pinpoint Test C
PACM	B1A01:12	Speaker #1: Circuit Short To Battery	GO to Pinpoint Test D
PACM	B1A01:13	Speaker #1: Circuit Open	GO to Pinpoint Test D
PACM	B1A02:01	Speaker #2: General Electrical Failure	GO to Pinpoint Test C
PACM	B1A02:11	Speaker #2: Circuit Short To Ground	GO to Pinpoint Test C
PACM	B1A02:12	Speaker #2: Circuit Short To Battery	GO to Pinpoint Test D
PACM	B1A02:13	Speaker #2: Circuit Open	GO to Pinpoint Test D
PACM	U0100:00	Lost Communication With ECM/PCM "A": No Sub Type Information	GO to Pinpoint Test E
PACM	U0140:00	Lost Communication With Body Control Module: No Sub Type Information	GO to Pinpoint Test F
PACM	U0422:00	Invalid Data Received From Body Control Module: No Sub Type Information	GO to Pinpoint Test G
PACM	U201A:51	Control Module Main Calibration Data: Not Programmed	GO to Pinpoint Test H
PACM	U2101:00	Control Module Configuration Incompatible: No Sub Type Information	GO to Pinpoint Test H
PACM	U3000:41	Control Module: General Checksum Failure	GO to Pinpoint Test I
PACM	U3000:42	Control Module: General Memory Failure	GO to Pinpoint Test I
PACM	U3000:96	Control Module: Component Internal Failure	GO to Pinpoint Test I
PACM	U3003:16	Battery Voltage: Circuit Voltage Below Threshold	GO to Pinpoint Test J
PACM	U3003:17	Battery Voltage: Circuit Voltage Above Threshold	GO to Pinpoint Test K