Ford 2003 Mustang Workshop Manual page 2396

vehicle wiring harnesses,
PCM, shift solenoids,
OSS
· Poor engine performance
320 — HYDRAULIC/MECHANICAL ROUTINE
Shift Linkage, Digital TR
Sensor
· Damaged or incorrectly
adjusted
Incorrect Pressures
· Intermediate clutch
pressure, line pressure
Main Controls
· 1-2 shift valve, stuck or
damaged
· Bolts not tightened to
specifications
· Shift solenoid SSA
malfunction
· Gasket damaged
· No. 8 ball not seating
Case
· 1-2 accumulator stuck or
damaged
Pump
· Porosity/cross leaks,
balls missing, damaged
or leaking
· Gasket damaged
Intermediate Clutch
Assembly
· Seals damaged
· Piston damaged
· Friction elements
damaged or worn
Intermediate One-Way
Clutch Assembly
· Not holding or damaged
Planetary One-Way Clutch
Assembly
· Not overrunning or
damaged
1-2 Accumulator
· Damaged accumulator
Diagnosis (PC/ED) manual for diagnosis and testing of the
Powertrain Control System.
Pinpoint Test E . Repair as required. Clear DTCs, road test and
repeat Self-Test.
· Refer to Routine 253.
· Inspect and repair as required. Verify transmission shift cable
adjustment; refer to Section 307-05
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 intermediate clutch taps; see the line
pressure chart for specifications. If not OK, check the main controls.
· Inspect for damage. Repair as required.
· Tighten bolts to specification.
· Activate solenoid using scan tool. If solenoid operation cannot be
felt when placing hand on solenoid, install a new solenoid. Inspect
O-rings for damage. Repair as required.
· Inspect for damage and install a new gasket.
· Inspect for damage. Repair as required.
· Inspect for damage. Repair as required.
· Inspect for porosity/leaks, balls missing. Install a new pump as
required.
· Inspect for damage and install a new gasket.
· Inspect for damage. Repair as required.
· Inspect for damage. Repair as required.
· Inspect for damage. Repair as required.
· Inspect for damage. Repair as required.
· Inspect for damage. Repair as required.
· Inspect for damage. Repair as required.
Go To Pinpoint Test A
. Adjust transmission shift cable
or Go To