Ford Corsar Repair Manual page 325

TROUBLE DIAGNOSES
I
FIG.
I
CHUNK A FE1j . i TI$Em!; AF-'
TER ENGINE STHLL.
Diagnostic Procedure 15
-
Engine Stalls when Accelerating or when Driving at
El
Constant Speed (Cont'd)
CHECK FUEL PRESSURE.
1. Perform "FUEL PRESSURE
SUPPORT" mode in order to
release fuel pressure to zero.
2. Install fuel pressure gauge
and check fuel pressure.
At Idle:
Approx. 226 kPa (2.3
H
FUEL PF:ES F:ELEQ!$E
H
N.G.
Check fuel pump, circuit
" _ l
8
I
I
When servicing fuel system after performing "Fuel Pressure
Release" in "Work Support" mode, turn off ignition key with
CONSULT set in ''Work Support" mode.
~ ~ ~ 3 7 9 1
kglcm2, 33 psi)
The moment throttle valve Is
fully open:
Approx. 294 kPa (3.0
kglcm2, 43 psi)
OR
1. Release fuel pressure to zero.
(Refer to page ES-2 19)
2. Install fuel pressure gauge and
check fuel pressure.
CHECK FOR INTAKE AIR LEAK.
When pinching blow-by hose (lowering and repair.
the blow-by air supply), does the en-
gine speed rise?
N O
(Go to
@
on next page.)
CAUTION: