Ford 2003 Mustang Workshop Manual page 2384

· Damaged
Engagement Concern: No Reverse
Possible Component
202 — ELECTRICAL ROUTINE
· No Electrical Concerns
302 — HYDRAULIC/MECHANICAL ROUTINE
Fluid
· Incorrect level
· Condition
Shift Linkage
· Damaged or incorrectly
adjusted
Incorrect Pressures
· Low reverse clutch
pressure, low reverse band
pressure, low line pressure
Fluid Filter and Seal
Assembly
· Plugged, damaged
Main Controls
· No. 6 shuttle ball, manual
valve, main regulator valve,
1-2 accumulator seals
stuck or damaged
· Loose bolts
· Gasket damaged
Low/Reverse Servo
· Seals (piston and cover)
damaged
· Servo cover retaining ring
damaged
· Anchor pins (case)
damaged
Pump Assembly
· Loose bolts
· Porosity/cross leaks/ball
missing or leaking, plugged
hole
· Gasket damaged
· No. 1 and 2 seal rings
damaged
Reverse Clutch Assembly
· Inspect for damage. Install new components as required.
· Adjust fluid to correct level.
· Inspect condition of fluid.
· Inspect and repair as required. Verify transmission shift cable
adjustment; refer to
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 pressure tap; refer to Line Pressure Chart
for specifications. If pressures are low, check the following
components: oil filter and seal assembly, main controls, reverse
servo, pump assembly, reverse clutch assembly.
· Install a new filter and seal assembly.
· Inspect for damage. Repair as required.
· Tighten bolts to specifications.
· Inspect for damage and install a new gasket.
· Inspect for damage. Repair as required.
· Tighten bolts to specifications.
· Inspect pump assembly. Install new as required.
· Inspect for damage and install a new gasket.
· Inspect for damage. Repair as required.
Reference/Action
Section 307-05 . Adjust transmission shift