Ford 2003 Mustang Workshop Manual page 2394

Incorrect Pressures
· Low reverse clutch pressure,
low reverse band pressure, low
line pressure
Forward Off, Intermediate
Off, Direct X
Forward Off, Intermediate
X, Direct Off
Forward Off, Intermediate
X, Direct X
Forward X, Intermediate
Off, Direct X
Forward X, Intermediate X,
Direct Off
Forward X, Intermediate X,
Direct X
Forward X, Intermediate
Off, Direct Off
Mechanical
· Bands, clutches or seals
damaged or worn
X = pressure applied
Shift Concerns: No Manual 1st Gear
Possible Component
216 — ELECTRICAL ROUTINE
Powertrain Control System
· Electrical inputs/outputs,
vehicle wiring harnesses, PCM,
shift solenoids, digital TR
sensor
316 — HYDRAULIC/MECHANICAL ROUTINE
Shift Linkage, Cable, Digital TR
Sensor
· Damaged or incorrectly
adjusted
Incorrect Pressures
· Low reverse clutch pressure,
low reverse band pressure, low
line pressure, low EPC
pressure
Fluid Filter and Seal Assembly
· Plugged or damaged
Adjust the digital TR sensor as necessary.
· Check for which pressures are on and refer to Band/Clutch
Application Chart 601 and corresponding routines.
324, 301
325, 301
323, 324, 325, 301
324
325
323, 324, 325
Refer to appropriate mechanical diagnosis.
· Refer to Transmission Disassembly and Assembly.
Reference/Action
· Carry out Self-Test. Refer to the Powertrain
Control/Emissions Diagnosis (PC/ED) manual for diagnosis
and testing of the Powertrain Control System.
Test A or Go To Pinpoint Test C
DTCs, road test and repeat Self-Test.
· Inspect and repair as required. Verify transmission shift cable
adjustment; refer to Section 307-05
cable as necessary. After repairing transmission shift cable,
verify that the digital TR sensor is correctly adjusted. Adjust
the digital TR sensor as necessary.
· Check pressure at line and EPC pressure taps; refer to Line
Pressure Chart for specifications. If pressures are low, check
the following components: oil filter and seal assembly, main
controls, reverse clutch assembly and reverse servo
assembly.
· Install a new filter and seal assembly.
Go To Pinpoint
. Repair as required. Clear
. Adjust transmission shift