Toyota 3VZ–FE Troubleshooting Manual page 447

EG–444
Check for open in harness and connector between STARTER fuse and circuit opening relay,
3
relay and body ground (See page IN–27).
OK
4
Check IGN fuse.
OK
5
Check fuel pump switch (inside the volume air flow meter).
OK
ENGINE TROUBLESHOOTING
NG
P
OK
NG
P
OK
NG
– CIRCUIT INSPECTION
Repair or replace harness or connector.
Remove IGN fuse from J/B No. 1.
Check continuity of IGN fuse.
C
Continuity.
Check for short in all the harness and components con-
nected to IGN fuse.
1. Remove air cleaner cap.
2. Disconnect volume air flow meter connector.
C Measure resistance between terminals FC and E1 of
volume air flow meter connector when measuring plate
is open and close with a screwdriver.
Replace volume air flow meter.