Page text (OCR transcript)
EG–256
ENGINE – SFI SYSTEM (2JZ–GE)
SERVICE SPECIFICATIONS
SERVICE DATA
Fuel pressure regulator | Fuel pressure at no vacuum | 265–304 kPa (2.7–3.1 kgf/cm2, 38–44 psi)
Fuel pump | Resistance at 20°C (68°F) | 0.2–3.0 Ω
Injector | Resistance | 13.4–14.2 Ω
Injection volume | 70–88 cm3 (4.3–5.4 cu in.) per 15 sec.
Difference between each cylinder | 9 cm3 (0.5 cu in.) or less
Fuel leakage | One drop or less per minute
VAF meter | Resistance (THA–E2)
at–20°C (–4°F) | 10–20 kΩ
at 0°C (32°F) | 4–7 kΩ
at 20°C (68°F) | 2–3 kΩ
at 40°C (104°F) | 0.9–1.3 kΩ
at 60°C (140°F) | 0.4–0.7 kΩ
Throttle body | Throttle body fully closed angle | 6°
Dashpot setting speed M/T | 2,600 ± 400 rpm
A/T | 1,800 ± 400 rpm
Throttle opener setting speed | 1,500 ± 400 rpm
Throttle position sensor | Clearance between stop screw and lever | 0.34–6.3 kΩ
0 mm (0 in.) VTA–E2 | 0.5 kΩ or less
0.40 mm (0.016 in.) IDL–E2 | Infinity
0.60 mm (0.024 in.) IDL–E2 | 2.4–11.2 kΩ
Throttle valve fully open VTA–E2 | 3.1–7.2 kΩ
– VC–E2 |
IAC valve | Resistance B1 (or B2)–Others | 18–22 Ω
VSV for ACIS | Resistance at 20°C (68°F) | 38.5–44.5Ω
VSV for Fuel pressure control (California only) | Resistance at 20°C (68°F) | 33–39 Ω
VSV for EVAP | Resistance at 20°C (68°F) | 27–33 Ω
VSV for EGR | Resistance at 20°C (68°F) | 38.5–44.5 Ω
ECT sensor | Resistance
at –20°C (–4°F) | 10–20 kΩ
at 0°C (32°F) | 4–7 kΩ
at 20°C (68°F) | 2–3 kΩ
at 40°C (104°F) | 0.9–1.3 kΩ
at 60°C (140°F) | 0.4–0.7 kΩ
at 80°C (176°F) | 0.2–0.4 kΩ
EGR gas temperature sensor | Resistance
at 50°C (122°F) | 64–97 kΩ
at 100°C (212°F) | 11–16 kΩ
at 150°C (302°F) | 2–4 kΩ
Main heated oxygen sensor (California) | Heater coil resistance at 20°C (68°F) | 11–16 Ω
