I attempted to lock my FP to my CU2 6 speed TSX today, and it throws an error.

The error is: 37805-rl5-a120.

The software states that there is an unknown calibration on the ecu currently, what is the correct path to take on this? I want to make sure that everything is acceptable before I take the car to the dyno so that it is not strapped down and then the ecu is not tunable.

Thank you for any assistance.

 

Hondata is the place to ask I'm sure we'll be clueless

 

definitely check the hondata boards. The FP is still relatively new for the 2nd gen, so not to many people have tried it out, not to mention the car lacks some serious aftermarket support in the performance department.

 

Not 100% sure this would be the problem, but did you update the FP firmware first before connecting it to the car? Since the TSX FP part number is same for 1st and 2nd Gen, you may have gotten a FP without the updated 2nd gen firmware which might make it freak out since it doesnt recognize a 1st gen calibration off the bat.

 

^that might actually be it. or you may have loaded an incorrect cal onto the car...by incorrect, I mean a cal for the 2008 tsx. Not sure that can be done, but I've never seen this issue before and I've used flashpro for 3 years and have helped others troubleshoot their issues with it.