1WW ENGINE CONTROL SERVICE DATA

Table 1. ACCELERATOR PEDAL

Standard Percentage

Accelerator Sens. No.1 Volt %

Accelerator pedal released

10 to 20%

Accelerator pedal fully depressed

52 to 90%

Accelerator Sens. No.2 Volt %

Accelerator pedal released

24 to 40%

Accelerator pedal fully depressed

68 to 99%
Table 2. MASS AIR FLOW METER

Standard Resistance

3 (THA) - 2 (E2G)

-20°C (-4°F)

12900 to 14700 Ω

20°C (68°F)

2300 to 2500 Ω

60°C (140°F)

587 to 625 Ω
Table 3. ENGINE COOLANT TEMPERATURE SENSOR

Standard Resistance

-40°C (-40°F)

73508 to 78016 Ω

-20°C (-4°F)

21293 to 22417 Ω

0°C (32°F)

7188 to 7515 Ω

20°C (68°F)

2758 to 2866 Ω

40°C (104°F)

1179 to 1219 Ω

60°C (140°F)

552 to 568 Ω

80°C (176°F)

280 to 286 Ω

100°C (212°F)

151 to 154 Ω

120°C (248°F)

86 to 89 Ω
Table 4. ENGINE OIL TEMPERATURE SENSOR

Standard Resistance

30°C (86°F)

2.647 to 3.021 kΩ
Table 5. INTAKE AIR TEMPERATURE SENSOR

Standard Resistance

20°C (68°F)

2673 to 2955 Ω

60°C (140°F)

532 to 588 Ω
Table 6. AIR FUEL RATIO SENSOR (for Sensor 1)

Standard Resistance

3 (HAF1) - 4 (+B)

20°C (68°F)

2.0 to 3.2 Ω
Table 7. AIR FUEL RATIO SENSOR (for Sensor 2)

Standard Resistance

3 (HAF2) - 4 (+B)

20°C (68°F)

2.0 to 3.2 Ω
Table 8. INTEGRATION RELAY

Standard Resistance

(IG2 Relay)

1K-1 - 1I-4

Battery voltage not applied between terminals 1I-3 and 1I-2

10 kΩ or higher

1K-1 - 1I-4

Battery voltage applied between terminals 1I-3 and 1I-2

Below 1 Ω

1I-1 - 1I-4

Standard Resistance

(HORN Relay)

1K-1 - 1I-8

Battery voltage not applied between terminals 1I-7 and 1I-6

10 kΩ or higher

1K-1 - 1I-8

Battery voltage applied between terminals 1I-7 and 1I-6

Below 1 Ω

1I-5 - 1I-8

Standard Resistance

(FUEL PUMP Relay)

1K-1 - 1J-4

Battery voltage not applied between terminals 1J-3 and 1J-2

10 kΩ or higher

1K-1 - 1J-4

Battery voltage applied between terminals 1J-3 and 1J-2

Below 1 Ω

1J-1 - 1J-4

Standard Resistance

(EDU Relay)

1J-5 - 1J-8

Battery voltage not applied between terminals 1J-7 and 1J-6

10 kΩ or higher

Battery voltage applied between terminals 1J-7 and 1J-6

Below 1 Ω
Table 9. RELAY

Standard Resistance

(EFI MAIN RELAY (EFI MAIN))

3-5

Battery voltage not applied between terminals 1 and 2

10 kΩ or higher

Battery voltage applied between terminals 1 and 2

Below 1 Ω