Asssistance clearing B1578:78 code in ipma.

[PFXLT]

I have the same error and for more than a month. Jesse did help me too to set up my IPMA. All codes gone after his programming and only this one stays.

NOte: I havent done the 360 calibration yet! Same weather not allowing.

But I did see there is a TSB for Mach-E owners for the same fault code, which list number of procedures to be performed via FDRS.

Were you able to get it solved OP?

I got a new fdrs subscription to help out a neighbor and did some more updates on my truck and at some point the dtc cleared itself. I think one of the updates was another IPMA update and that’s prolly what cleared it.

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["Steve"]

^after reading that, i went ahead and reupped my license this week. module update alone did not fix the dtc for me.

ended up getting it resolved thanks to jesse's help. had to reset the learned values on ipma, and then redo alignment procedures. dtc gone. woot.

 

[garyp]

^after reading that, i went ahead and reupped my license this week. module update alone did not fix the dtc for me.

ended up getting it resolved thanks to jesse's help. had to reset the learned values on ipma, and then redo alignment procedures. dtc gone. woot.

I have the same issue not being able to reset B1578 even after recalibration. How do I reset the learned values on IPMA? I am using forscan.

 

[PFXLT]

I have the same issue not being able to reset B1578 even after recalibration. How do I reset the learned values on IPMA? I am using forscan.

Unfortunately Can’t reset the learned values with forscan. Have to use FDRS and the mongoose cable.

 

[Golf2050]

Agreed!

I have completed the rear cam calibration 3 times successfully via forscan and the code remains.

Exéc

1. À l'aide d'un outil de diagnostic, sélectionner le module de commande des caméras d'aide au stationnement.
   1. Se reporter au schéma électrique pour trouver le module de commande des caméras.
      Se reporter à l'élément Schémas de câblage 145 pour les schémas et les informations sur les connecteurs
      
2. 1. Sélectionner le module de commande à l'écran de l'outil de diagnostic.

1. Exécuter l'initialisation d'un nouveau module LIN .

1. Suivre les instructions à l'écran.

1. Vérifier le véhicule pour ce qui est de l'option des lignes de guidage actives. Se reporter à la description et au fonctionnement dans la section appropriée du véhicule.

1. Si le véhicule est équipé de la fonction de lignes de guidage actives, conduire le véhicule sur une route plate et lisse à 32 km/h (20 mi/h) ou plus, avec les mains lâchement posées sur le volant en effectuant une correction minimale de la direction pendant environ 30 secondes.

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uter l'initialisation d'un nouveau module LIN

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