Ford Escape: Transmission Cooling - Automatic Transmission – HF45 / Description and Operation - Transmission Cooling - Plug-In Hybrid Electric Vehicle (PHEV) - Overview
Overview
The transmission fluid cooling system consists of the following:
-
Transmission fluid cooler tubes
-
Transmission fluid cooler
-
Transmission fluid auxiliary pump
-
Transmission fluid auxiliary pump inlet tube
This
vehicle is equipped with an external transmission fluid cooler.
Transmission fluid flows from the transmission through the transmission
fluid cooler tube to the transmission fluid cooler. This vehicle also
has an electric auxiliary transmission fluid pump to circulate the
transmission fluid during extended drive times without engine charging.
The auxiliary transmission fluid pump transfers transmission fluid to
the transmission fluid cooler via the transmission fluid cooler tubes.
Component Location
Item |
Description |
1 |
Transmission fluid cooler |
2 |
Transmission fluid cooler tube assembly |
3 |
Transmission fluid auxiliary pump |
4 |
Transmission fluid auxiliary pump inlet tube |
Principles of Operation
Inspection and Verification
Verify the customer concern by operating the vehicle to duplicate the condition.
If the inspection reveals an obvious concern(s) that can be readily identified, repair as necessary...
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Overview
The PATS
deters the vehicle from theft by preventing the vehicle from starting
unless a valid programmed passive key is detected inside the vehicle
when the START/STOP button is pressed.
PATS does not disable a vehicle that is already running...