ENGINE (J05E)/TROUBLESHOOTING2–212
1. Use the electrical tester to measure the resistance between the
terminals of the engine ECU (signal check harness) and air flow
sensor vehicle side connector.
5
Inspect disconnection of the air flow sensor harness
C
D
Measurement
conditions
Tester
connections
Standard values
Starter key: LOCK
Engine ECU (sig-
nal check har-
ness) – Air flow
sensor vehicle
side connector
VG (E74) – FC
EVG (E78) – E2G
VAF (E12) – +B
1 or less
Do the measurements meet the standard value?
Go to step 6. Repair or replace the harness.
Perform "After-inspection work" of INFOR-
MATION section.
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