gupdriver

Is there anything besides a secondary air injector that would cause an engine/trac off/blinking 4Lo lights to come on?
i brought my 460 to a dealer and they said it was a cooling system (thermostat, hoses, etc).
I don’t want to get scammed.
Thanks in advance!

tecman

Did they tell you or print out the codes that were pulled? That is a pretty generic answer if it is related to the cooling system. Hoses should be an easy visual inspection.
Can you elaborate on what was mentioned or documented please.

gupdriver

I didn’t see the printout. I brought the vehicle I’m thinking it was a secondary air injector pump issue. When they called, he told me about the cooling system. I’ve never heard of the cooling system causing those lights to come on. I’ll ask for the printout when I pick up the vehicle. Thanks!

Jacket

There is typically a DTC (trouble code)that is logged when you see the blinking lights on the display. The DTC can be pulled by Techstream or via some code readers. Without that information, it's nearly impossible to know the root cause.

gupdriver

ok. Thanks!!