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Notes
It is common for ESC Fault to appear on the dash while in Dyno Mode. When engaging dyno mode the Brake, Parking Brake, and ESC lights will come on and stay on as long as Dyno Mode is engaged.
If running the car in RWD verify that you see a change in speed on the dash when rolling the car at slow speeds. If the speed does not change from 0 dyno mode is not engaged.
The MP4-12C, 650s, & 675LT will require Dyno Mode to be engaged every key cycle, they also only have one dyno mode variant that works for both 2WD and 4WD dynos. The 720s, 600LT, 570s, etc… will allow Dyno Mode to persist during key cycles.
If the wrong mode is chosen (e.g. Enable 2WD while on a 4WD dyno) the vehicle can through faults which can not be cleared immediately. The faults will need to be cleared and then the vehicle will need to go to sleep for them to fully clear. To put the vehicle to sleep close all open hatches and doors and lock the car. Remove the key from the area for roughly 15-20 minutes.
The 650s and MP4-12C do not have separate Dyno Modes for 2WD and 4WD dynos. 2WD is the only Dyno Mode available for these vehicles, however, it is okay to use this mode on 4WD and linked dynos.
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