Original OEM firmware, designed exclusively for Porsche systems.

To see the software version; Press the CAR button on your PCM and then go to Setup ➞ System ➞ Software Update ➞ Version Information.

Take a picture of this screen and send.

Compatible on Porsche PCM 4.1 systems with software version MHI2_ER_POG24_xxxxx

Models manufactured from 2014 to 2019. Macan - Cayman - Cayenne - 718 Boxster - Porsche 991...

Compatibility: 

MHI2_ER_POG24_P3607,

MHI2_ER_POG24_P3646,

MHI2_ER_POG24_P3649,

MHI2_ER_POG24_P4148,

MHI2_ER_POG24_P4179,

MHI2_ER_POG24_P4187,

MHI2_ER_POG24_P4191,

MHI2_ER_POG24_K4196,

MHI2_ER_POG24_P4222,

MHI2_ER_POG24_K4224,

MHI2_ER_POG24_P4254,

MHI2_ER_POG24_P5025,

MHI2_ER_POG24_P5074,

MHI2_ER_POG24_P5100,

MHI2_ER_POG24_P5105,

MHI2_ER_POG24_K5105,

MHI2_ER_POG24_P5135,

MHI2_ER_POG24_K5135,

MHI2_ER_POG24_K5137,

Reasons to upgrade your Porsche PCM:

- Improved features and functionality.

- Improved performance.

- Compatibility with new technologies:

- Updating your PCM ensures you can seamlessly connect and use the latest smartphones, tablets, and other devices.

- Increased resale value.

- Personalize your Porsche to your preferences.

- Access to software updates and support.

This ensures your system stays up-to-date and performs optimally.

If your car is equipped with a Bose Sound System, please ask us, we will tell you the steps to follow.

Consult without obligation.Please read the ad before buying, you can ask without obligation, we are happy to help.

This is a direct download purchase. You receive the instructions at the time of payment. There is no refund option once the file has been downloaded. Please see the purchase conditions. We guarantee the proper functioning of this item.

Additional Information.

See Version PCM 4