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30:th-May-2018, 12:50:58
remap only affects the ECU, not the BCM
the mileage is stored in the BCM
if the IPC does not show the mileage, either BCM malfunctions or the communication between BCM and IPC malfunctions
if the BCM were to malfunction, I would have expected a lot more problems than just the IPC not showing mileage
one of the prerequisites for the mileage being shown in the IPC is having matching VIN in both IPC and BCM
battery faults sometimes cause the memory of chips to corrupt, i.e. the VIN may have gotten cleared from the IPC
the mileage is stored in the BCM
if the IPC does not show the mileage, either BCM malfunctions or the communication between BCM and IPC malfunctions
if the BCM were to malfunction, I would have expected a lot more problems than just the IPC not showing mileage
one of the prerequisites for the mileage being shown in the IPC is having matching VIN in both IPC and BCM
battery faults sometimes cause the memory of chips to corrupt, i.e. the VIN may have gotten cleared from the IPC
2009 Insignia Sports Tourer / (EDS) Remap 202hp/475Nm / (OEM) DAB+ retrofit / (OEM) Foglights retrofit / (Focal) sound system