Can-Am Spyder 2015 f3 sm6 Fault Code P0512

[ZombieWoof]

According to everything I've researched, this error shows up when the trike has issues starting.
I have the opposite problem, if the secondary starter wire relay is connected, the bike tries to start itself, no matter what gear it's in. According to everything I've researched, this error shows up when the trike has issues starting.
I have the opposite problem, if the secondary starter wire relay is connected, the bike tries to start itself, no matter what gear it's in.

With the wire disconnected, the "auto start" doesn't occur.

Doesn't require the mode button to be pushed or brakes applied to start or be in neutral.

The original issue was the gear position sensor, replaced that, and now this code. The starter relay has been replaced with a generic, LIFEPO battery starts the bike almost immediately. Diode tested good across the relay terminals.

Anyone experienced this?

 

[Mikey]

What mods have you done to the bike? Up graded tune, ect, that type of stuff?

 

[Cobranut]

Does this happen immediately when the battery is connected?
Does it only occur when the key is turned on?
Does the starter motor continue to run once the engine starts?

More information is needed to offer any real advice.
It could be a defective component in the ECU, as the starter is not triggered by the button directly.

 

[ZombieWoof]

As soon as the key is turned to the On position it tries to start itself and lurches forward if in gear. If the engine starts the starter motor is still engaged. removing the diode wire disables the self starting issue but also disables all safteys.

 

[ZombieWoof]

What mods have you done to the bike? Up graded tune, ect, that type of stuff?

Well, it's set up as a "Ghostbuster" trike, so a lot of led lights. But, after battery issues, all accessories are on a separate remote controlled relay, all out of the battery circuit until activated.

Besides that, Cat Delete is the only major engine change.