Fault codes(thanks Umpkin)

[CamInHead]

Originally Posted by marcusp88

No luck. Ive tried it that way and both LED's are still flashing together and not individualy

My factory manual says both lights should illuminate and stay on so maybe either an ECU fault or power source fault ? It also says not to disconnect the battery as it would wipe any fault codes.

[30psi]

Can't remember its been years since I've done this shit.

But I think you need to wait for the lights to flash 3,4 or 5 times (can't remember) and then turn the screw back. Then the fault codes will come up.