Electrical Specifications
ATMOSPHERIC PRESSURE (PA) SENSORAtmospheric Pressure Output Voltage
5 in. Hg. (125 mm. Hg.) 2.5 Volts
10 in. Hg. (250 mm. Hg.) 2.0 Volts
15 in. Hg. (375 mm. Hg. 1.5 Volts
20 in. Hg. (500 mm. Hg.) 1.0 Volts
25 in. Hg. (625 mm. Hg.) 0.5 Volts
COOLANT TEMPERATURE (TW) SENSOR
Coolant temperature Resistance
-4°F (-20°C) 20K Ohms
32°F (0°C) 5K Ohms
104°F (40°C) 1K Ohms
176°F (80°C) 350 Ohms
248°F (120°C) 100 Ohms
INTAKE AIR TEMPERATURE (TA) SENSOR
Intake Air temperature Resistance
-4°F (-20°C) 20K Ohms
32°F (0°C) 5K Ohms
104°F (40°C) 1K Ohms
176°F (80°C) 350 Ohms
248°F (120°C) 100 Ohms
MANIFOLD ABSOLUTE PRESSURE SENSOR (MAP)
Manifold Absolute Pressure Output Voltage
5 in. Hg. (125 mm. Hg.) 2.5 Volts
10 in. Hg. (250 mm. Hg.) 2.0 Volts
15 in. Hg. (375 mm. Hg.) 1.5 Volts
20 in. Hg. (500 mm. Hg.) 1.0 Volts
25 in. Hg. (625 mm. Hg.) 0.5 Volts
OXYGEN SENSOR
Mixture Output Voltage
Lean Less Than 0.4 Volts
14.7 to 1 Stoichiometric 0.4 - 0.6 Volts
Rich More Than 0.6 Volts
THROTTLE ANGLE SENSOR
Throttle Position Output Voltage
ThrottleClosed (Idle) 0.1 Volts
1/4 Throttle 0.5 Volts
1/2 Throttle 2.0 Volts
3/4 Throttle 3.25 Volts
Full Throttle 4.5 Volts
FUEL INJECTOR
Connector Terminal Resistance 1.5 - 2.5 Ohms
FUEL INJECTOR RESISTOR
Terminals B,C, D, E, to A 5 - 7 Ohms