Land Rover and Range Rover Forum banner
1 - 2 of 2 Posts

· Registered
Joined
·
2 Posts
Discussion Starter · #1 ·
Hey guys.. two questions here

What is the mechanical difference between the AJ300 in the P360 Discovery versus the P400 Defender? I think there are no specific changes other than ECU tune. That brings me to my next question; how can I flash the P400 map to the P360? Thanks!
 

· VW Dieselgate beneficiary
Joined
·
91 Posts
Hey guys.. two questions here

What is the mechanical difference between the AJ300 in the P360 Discovery versus the P400 Defender? I think there are no specific changes other than ECU tune. That brings me to my next question; how can I flash the P400 map to the P360? Thanks!
My understanding is the difference in HP and torque between the P360 and P400 is in the output of the electric assist motor on the MHEV side, not the ICE side. Unlikely there's going to be many vehicles post-MY2020 that will support ECU or other control unit flashes of any kind that don't come from or are directly licensed by the factory - they're employing strong encryption, code signing, and other anti-tamper measures.
 
1 - 2 of 2 Posts
Top