does anyone now what the limp home mode is on a 2007 exp el? The wrench symbol came on the dashboard.

 

Powertrain malfunction/reduced
power (RTT) (if equipped):
Displays when the vehicle has
defaulted to a “limp-home”
operation. Report the fault to a dealer at the earliest opportunity.
Check 4X4 (RTT) (if equipped):
Displays with the message CHECK
4X4 when a four-wheel drive fault is
present.
When this warning appears have your vehicle serviced by your
authorized dealer.
Refer to the Driving chapter for more information on four-wheel drive
operation.

 

Does anyone know what this code actually means or what has actually failed? I had this code come up on my 07 Expedition this morning.

Thanks,
Nick

 

Been happening to me for a while.. I'm pissed on how Ford has handled the issue. First time it was so called fix was the pedal assembly. Happened again 1 1/2 yrs later the pedal assembly went and needed a new throttle assembly.