1VD-FTV ENGINE CONTROL SERVICE DATA

MASS AIR FLOW METER (w/o DPF)
Tester Connection Condition Specified Condition
4 (THA) - 5(E2) -20°C (-4°F) 12.5 to 16.9 kΩ
20°C (68°F) 2.19 to 2.67 kΩ
60°C (140°F) 0.50 to 0.68 kΩ
CAMSHAFT POSITION SENSOR
Tester Connection Condition Specified Condition
1 - 2 Hot 835 to 1400Ω
Cold 1060 to 1645Ω
CRANKSHAFT POSITION SENSOR
Tester Connection Condition Specified Condition
1 - 2 Hot 1630 to 2740Ω
Cold 2065 to 3225Ω
ENGINE COOLANT TEMPERATURE SENSOR
Tester Connection Condition Specified Condition
1 - 2 Approximately. 20°C (68°F) 2.32 to 2.59 kΩ
Approximately. 80°C (176°F) 0.310 to 0.326 kΩ
AIR FUEL RATIO SENSOR
Tester Connection Condition Specified Condition
1 - 2 20°C (68°F) 1.8 to 3.4 Ω
INTAKE AIR TEMPERATURE SENSOR
Tester Connection Condition Specified Condition
1 - 2 Approximately. 20°C (68°F) 2.21 to 2.65 kΩ
Approximately. 60°C (140°F) 0.55 to 0.61 kΩ
Integration relay (IG2)
Tester Connection Condition Specified Condition
IG2 MAIN fuse Always Below 1 Ω
1C-1 - 1B-8 Battery voltage is not applied to terminals 1B-6 and 1B-7 10 kΩ or higher
Battery voltage is applied to terminals 1B- 6 and 1B-7 Below 1 Ω
Integration relay (EFI MAIN)
Tester Connection Condition Specified Condition
EFI No. 1 fuse Always Below 1 Ω
1C-1 - 1B-4 Battery voltage is not applied to terminals 1B-2 and 1B-3) 10 kΩ or higher
Battery voltage is applied to terminals 1B- 2 and 1B-3) Below 1 Ω
Integration relay (EFI MAIN 2)
Tester Connection Condition Specified Condition
EFI No. 1 fuse Always Below 1 Ω
1C-1 - 1A-4 Battery voltage is not applied to terminals 1A-2 and 1A-3 10 kΩ or higher
Battery voltage is applied to terminals 1A-2 and 1A-3 Below 1 Ω
FUEL PUMP RELAY (SUB PUMP)
Tester Connection Condition Specified Condition
3 - 5 Battery voltage is not applied to terminals 1 and 2 10 kΩ or higher
Battery voltage is applied to terminals 1 and 2 Below 1 Ω
EDU relay (EDU1)
Tester Connection Condition Specified Condition
3 - 5 Battery voltage is not applied to terminals 1 and 2 10 kΩ or higher
Battery voltage is applied to terminals 1 and 2 Below 1 Ω
EDU relay (EDU2)
Tester Connection Condition Specified Condition
3 - 5 Battery voltage is not applied to terminals 1 and 2 10 kΩ or higher
Battery voltage is applied to terminals 1 and 2 Below 1 Ω
AIR FUEL RATIO SENSOR RELAY (A/F)
Tester Connection Condition Specified Condition
3 - 5 Battery voltage is not applied to terminals 1 and 2 10 kΩ or higher
Battery voltage is applied to terminals 1 and 2 Below 1 Ω
MAIN BODY ECU (IG1 No.1)
Tester Connection Condition Specified Condition
2A-1 - 2B-17 Battery voltage is not applied to terminals 2B-5 and 2D-43 10 kΩ or higher
Battery voltage is applied to terminals 2B-5 and 2D-43 Below 1 Ω
No.1 VACUUM SWITCHING VALVE
Tester Connection Condition Specified Condition
1-2 20 °C 37 to 44 Ω

1 - Body ground

2 - Body ground

 Always 10 kΩ or higher
DIESEL TURBO PRESSURE SENSOR
Tester Connection Switch Condition Specified Condition
C80-3 (VC) - C80-1 (E2) Engine switch on (IG) 4.5 to 5.5V
ACCELERATOR PEDAL
Tester Display Condition Specified Condition
Accel Sens. No.1 Volt % Released 10 to 22%
Depressed 52 to 90%
Accel Sens. No.2 Volt % Released 24 to 40%
Depressed 68 to 99%