EG-217 ENGINE — SFI SYSTEM (2JZ-GE) VOLUME AIR FLOW (VAF) METER ON-VEHICLE INSPECTION INSPECT VAF METER RESISTANCE (a) Disconnect the VAF meter connector. (b) Using an ohmmeter, measure the resistance between terminals THA and E2. Between terminals | Resistance | Temperature THA-E2 | 10-20 kΩ | -20°C (-4°F) THA-E2 | 4-7 kΩ | 0°C (32°F) THA-E2 | 2-3 kΩ | 20°C (68°F) THA-E2 | 0.9-1.3 kΩ | 40°C (104°F) THA-E2 | 0.4-0.7 kΩ | 60°C (140°F) If the resistance is not as specified, replace the VAF meter. (c) Reconnect the VAF meter connector. COMPONENTS FOR REMOVAL AND INSTALLATION Intake Air Connector Pipe PCV Hose VAF Meter ♦ Gasket Wire Clamp PS Air Hose VAF Meter Connector ♦ Non-reusable part P11448 P20889