2006 v/p 5.7 GI-E alarm sounding, power restriction/ limp mode

[muc]

Glad if I helped.
Can you clear the estop with the Techmate? And if so when does it come back?

edit. I see you only get that while in power reduction mode. Don’t remember seeing that before. But I rarely use a Techmate.

 

[Ironman888]

This is exactly what my 5.0gxi was doing recently. I replaced both sensors on the exhaust manifold risers and the problem has been gone ever since.