Pinpoint Test Am : U2024: 00, U2100: 00 Or U2101: 00
- Normal Operation and Fault Conditions
DTC Fault Trigger Conditions
DTC Description Fault Trigger Condition IPMB U2024: 41 Control Module Cal-Config Data: General Checksum Failure Sets in the IPMB due to check sum error. IPMB U2100: 00 Initial Configuration Not Complete: No Sub Type Information Sets in the IPMB due to incomplete or incorrect PMI procedures. IPMB U2101: 00 Control Module Configuration Incompatible: No Sub Type Information Sets in the IPMB due to incomplete or incorrect PMI procedures. Possible Sources
- IPMB
- AM1 CHECK VEHICLE HISTORY FOR RECENT SERVICE ACTIONS
- Check the vehicle history for any recent service actions related to the IPMB.
Have any service actions been performed?
Yes REPEAT the PMI as directed by the diagnostic scan tool. No GO to AM2 - AM2 RECONFIGURE THE MODULE
- Ignition ON.
- Using the diagnostic scan tool, perform the PMI as directed by the diagnostic scan tool.
- Verify that the IPMB functions correctly.
Does the IPMB functions correctly?
Yes The system is operating correctly at this time. The concern may have been caused by incomplete or incorrect PMI procedure. No If the IPMB fails to retain configuration data. INSTALL a new IPMB, REFER to: Image Processing Module B (IPMB) .