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DTC Chart: IPMB

WARNING: This page is about a different car, the 2018 Lincoln Navigator. 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 .

DTC Description Action
B115E:31 Camera Module: No Signal GO to Pinpoint Test D 
B115E:49 Camera Module: Internal Electronic Failure Sets in continuous memory and on-demand in the IPMB when an internal fault is detected in the rear parking aid camera.
CLEAR the Diagnostic Trouble Codes (DTCs) and REPEAT the IPMB self-test.
If DTC B115E:49 returns, INSTALL a new rear parking aid camera. REFER to: Rear Parking Aid Camera .
B12BE:31 Left Front Camera: No Signal GO to Pinpoint Test F 
B12BE:49 Left Front Camera: Internal Electronic Failure Sets in continuous memory and on-demand in the IPMB when an internal fault is detected in the LH side parking aid camera.
CLEAR the Diagnostic Trouble Codes (DTCs) and REPEAT the IPMB self-test.
If DTC B12BE:49 returns, INSTALL a new LH side parking aid camera. REFER to: Side Parking Aid Camera .
B12BF:31 Right Front Camera: No Signal GO to Pinpoint Test G 
B12BF:49 Right Front Camera: Internal Electronic Failure Sets in continuous memory and on-demand in the IPMB when an internal fault is detected in the RH side parking aid camera.
CLEAR the Diagnostic Trouble Codes (DTCs) and REPEAT the IPMB self-test.
If DTC B12BF:49 returns, INSTALL a new RH side parking aid camera. REFER to: Side Parking Aid Camera .
B148E:31 Front Camera: No Signal GO to Pinpoint Test E 
B148E:49 Front Camera: Internal Electronic Failure Sets in continuous memory and on-demand in the IPMB when an internal fault is detected in the front parking aid camera.
CLEAR the Diagnostic Trouble Codes (DTCs) and REPEAT the IPMB self-test.
If DTC B148E:49 returns, INSTALL a new front parking aid camera. REFER to: Front Parking Aid Camera .
B14A4:11 Camera Power: Circuit Short To Ground For a rear camera concern, GO to Pinpoint Test D 
For a front camera concern, GO to Pinpoint Test E .
For a LH side camera concern, GO to Pinpoint Test F 
For a RH side camera concern, GO to Pinpoint Test G 
B14A5:11 Multi-Camera View Switch GO to Pinpoint Test L 
C1001:78 Vision System Camera: Alignment or Adjustment Incorrect Sets in continuous memory and on-demand in the IPMB when the 360 degree view camera alignment has not been successfully completed.
PERFORM the 360 degree view camera alignment using a diagnostic scan tool. REFER to: 360 Degree View Camera Alignment .
U0121:87 Lost Communication With Anti-Lock Brake System (ABS) Control Module: Missing Message GO to Pinpoint Test M 
U0159:87 Lost Communication With Parking Assist Control Module "A": Missing Message GO to Pinpoint Test N 
U0253:87 Lost Communication With Accessory Protocol Interface Module: Missing Message GO to Pinpoint Test O 
U0415:00 Invalid Data Received From Anti-Lock Brake System (ABS) Control Module: No Sub Type Information RETRIEVE and FOLLOW non-network Diagnostic Trouble Codes (DTCs) from the ABS module. REFER to:Anti-Lock Brake System (ABS) and Stability Control .
If no Diagnostic Trouble Codes (DTCs) are present in the ABS module, DIAGNOSE the observable symptom.
U045A:00 Invalid Data Received From Parking Assist Control Module "A": No Sub Type Information RETRIEVE and FOLLOW non-network Diagnostic Trouble Codes (DTCs) from the PAM. REFER to: Parking Aid .
If no Diagnostic Trouble Codes (DTCs) are present in the PAM, DIAGNOSE the observable symptom.
U0554:00 Invalid Data Received From Accessory Protocol Interface Module: No Sub Type Information RETRIEVE and FOLLOW non-network Diagnostic Trouble Codes (DTCs) from the APIM. REFER to: Information and Entertainment System .
If no Diagnostic Trouble Codes (DTCs) are present in the APIM, DIAGNOSE the observable symptom.
U1000:11 Solid State Driver Protection Active - Driver Disabled: Circuit Short To Ground The IPMB has temporarily disabled the LH and RH side parking aid camera voltage supply output due to a repetitive excessive current draw.
RETRIEVE and REPAIR all other IPMB Diagnostic Trouble Codes (DTC). REPEAT the IPMB self-test.
If DTC U1000:11 is still present after all other Diagnostic Trouble Codes (DTCs) have been addressed, INSTALL a new IPMB. REFER to: Image Processing Module B (IPMB) .
U201A:55 Control Module Main Calibration Data: Not Configured VERIFY the battery voltage and condition.
CHECK the vehicle service history for recent service actions related to this module. This continuous memory DTC can set due to incomplete or incorrect PMI procedures.
If there have been recent service actions with this module, INSTALL As-Built data from Professional Technician Society (PTS), following the diagnostic scan tool instructions under Module Programming>As-Built. REFER to: Module Configuration - System Operation and Component Description .
If there have not been recent service actions with this module, INSTALL a new IPMB to correct the failure to retain configuration data. REFER to: Image Processing Module B (IPMB) .
U2100:00 Initial Configuration Not Complete: No Sub Type Information VERIFY the battery voltage and condition.
CHECK the vehicle service history for recent service actions related to this module. This continuous memory DTC can set due to incomplete or incorrect PMI procedures.
If there have been recent service actions with this module, INSTALL As-Built data from Professional Technician Society (PTS), following the diagnostic scan tool instructions under Module Programming>As-Built. REFER to: Module Configuration - System Operation and Component Description .
If there have not been recent service actions with this module, INSTALL a new IPMB to correct the failure to retain configuration data. REFER to: Image Processing Module B (IPMB) .
U3000:42 Control Module: General Memory Failure RETRIEVE and REPAIR all other IPMB Diagnostic Trouble Codes (DTCS) and REPEAT the IPMB self-test.
If DTC U3000:42 is still present after all other Diagnostic Trouble Codes (DTCs) have been repaired, INSTALL a new IPMB. REFER to: Image Processing Module B (IPMB) .
U3000:49 Control Module: Internal Electronic Failure The IPMB has permanently disabled the LH and RH side parking aid camera voltage supply output because an excessive current draw has occurred more times than the module can withstand.
RETRIEVE and REPAIR all other IPMB Diagnostic Trouble Codes (DTC). REPEAT the IPMB self-test.
If DTC U3000:49 is still present after all other Diagnostic Trouble Codes (DTCs) have been addressed, INSTALL a new IPMB. REFER to: Image Processing Module B (IPMB) .
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