Ford Corsar Repair Manual page 527

TROUBLE-SHOOTING AND DIAGNOSES
p z 6 q
Lock-up pressure
I
SAT779A
Final Check (Cont'd)
PRESSURE TESTING
Location of line pressure test port
Always replace line pressure plugs as they are self-
sealing bolts.
Line pressure test procedure
1. Check A/T and engine fluid levels. If necessary, add.
2. Warm up engine until engine oil and A.T.F. reach operating
temperature after vehicle has been driven approx. 10 min-
utes.
A.T.F. operating temperature:
50
-
80°C
3. Install pressure gauge to line pressure port.
4. Set parking brake and block wheels.
a
Continue to depress brake pedal fully while line pressure
test at stall speed is performed.