Electrical Specifications

IDLE SPEED
At operating temperature [1] 700 ± 20 RPM (A/T: "P" range)

IGNITION TIMING
Idle [1] 8° ± 1° BTDC

AIRFLOW METER
Resistance value between terminals
E2-Vs [3] 20 ohms - 400 ohms
E2-Vs [2] 20 ohms - 1K ohms
E1-Fc [3] infinity
E1-Fc [2] 0 ohms
E2-Vb 200 ohms - 400 ohms
E2-Vc 100 ohms - 300 ohms
E2-THA (intake air thermosensor) @
-4°F (-20°C) 13.6 ohms - 18.4K ohms
68°F (20°C) 2.21 ohms - 2.69K ohms
140°F (60°C) 493 ohms - 667 ohms

AIR INTAKE THERMOSENSOR
Resistance value @
68°F (20°C) 37.3 - 45.6K ohms
122°F (50°C) 10.5 - 12.9K ohms
185°F (85°C) 3.1 - 3.8K ohms

BYPASS AIR CONTROL (BAC) VALVE
Resistance value 10.8 ohms - 12.3 ohms

CIRCUIT OPENING RELAY
Resistance value between terminals
STA-E1 21 - 43 ohms
B-Fc 109 - 226 ohms
B-Fp infinity

DISTRIBUTOR
Resistance value between terminals at 68°F (20°C)
Ne-Com 140 - 180 ohms
G1-Com 140 - 180 ohms
G2-Com 140 - 180 ohms

EGR POSITION SENSOR
Resistance value between terminals with 15 inhg vacuum applied
A-B Approx. 5K ohms
A-C 0.7 - 5K ohms
B-C 0.7 - 5K ohms

FUEL INJECTOR
Resistance value 12 ohms - 16 ohms

IDLE SPEED CONTROL (ISC) VALVE
Resistance value 10.8 ohms - 12.3 ohms

THROTTLE SENSOR
Resistance value between terminals
A-D 3.5 - 6.5K ohms
B-D below 1K ohms

WATER THERMOSENSOR
Resistace value @
-4°F (-20°C) 14.5 - 17.8K ohms
68°F (20°C) 2.2 - 2.7K ohms
104°F (40°C) 1.0 - 1.3K ohms
140°F (60°C) 0.5 - 0.64K ohms
176°F (80°C) 0.28 - 0.35K ohms

[1] Test connector grounded.
[2] Airflow meter plate fully open.
[3] Airflow meter plate fully closed.