Lincoln Aviator: Transmission Cooling - 10-Speed Automatic Transmission – 10R80 MHT / Description and Operation - Transmission Cooling - Overview
Transmission Cooling
The
transmission fluid cooling system consists of a heat exchanger mounted
to the transmission. Transmission fluid cooler tubes connect the
transmission to the heat exchanger. The heat exchanger has both
transmission fluid and engine coolant flowing through it in separate
chambers. When the transmission fluid is cooler than the engine coolant,
the heat exchanger warms the transmission fluid. When the transmission
fluid is warmer than the engine coolant, the heat exchanger cools the
transmission fluid. A coolant control valve controls coolant flow to the
transmission fluid cooler.
Other information:
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Remove the fuel filler door assembly.
Refer to: Fuel Filler Door Assembly (501-03 Body Closures, Removal and Installation).
Remove the fuel filler door spring...
DTC Chart(s)
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).
IPMA
DTC Chart
DTC
Description
Action
B120C:11
Heater for Windshield Mounted Sensor: Circuit Short To Ground
GO to Pinpoint Test C
B120C:13
Heater for Windshield Mounted Sensor: Circuit Open
GO to Pinpoint Test C
B13A6:14
Lane Departure Warning (LDW) Switch Input: Circuit Short To Ground or Open
GO to Pinpoint Test A
C0072:00
Brake Temperature Too High: No Sub Type Information
This DTC sets when the CCM
receives a brake over temperature message from the brake system...