Page text (OCR transcript)
EFI SYSTEM — Air Induction System FI-95
REMOVAL OF AIR FLOW METER
1. DISCONNECT AIR FLOW METER CONNECTOR
2. DISCONNECT NO.2 AIR CLEANER HOSE
3. REMOVE AIR CLEANER CAP
Remove the two bolts and cap.
4. REMOVE AIR FLOW METER
Pry off the lock plates, and remove the four nuts, and air
flow meter.
FI1682
INSPECTION OF AIR FLOW METER
INSPECT RESISTANCE OF AIR FLOW METER
Using an ohmmeter, measure the resistance between each
terminal by moving the measuring plate.
Terminals Resistance Ω Measuring plate
opening
FC — E1 Infinity Fully closed
Zero Other than
closed position
VS — E2 200 — 600 Fully closed
20 — 1,200 Fully open
HINT: Resistance between VS and E2 will change in a
wave pattern as the measuring plate slowly opens.
If the resistance is not as specified, replace the meter.
F1546
F2043
INSTALLATION OF AIR FLOW METER
1. INSTALL AIR FLOW METER
Install the air flow meter with the two new lock plates and
four nuts. Pry the lock plates on to the nuts.
2. INSTALL AIR CLEANER CAP
Install the cap with two bolts.
3. CONNECT NO.2 AIR CLEANER HOSE
4. INSTALL AIR FLOW METER CONNECTOR
FI1682