Integra L4-1678cc 1.7L DOHC (VTEC) FI (1992)
Purge Cut-Off Solenoid: Specifications
ATMOSPHERIC PRESSURE (PA) SENSOR
Atmospheric Pressure/Output voltage
125 mm Hg (5 in. Hg)............................................................................................................................................................................................2.5 Volts
250 mm Hg (10 in. Hg)..........................................................................................................................................................................................2.0 Volts
375 mm Hg (15 in. Hg)..........................................................................................................................................................................................1.5 Volts
500 mm Hg (20 in. Hg)..........................................................................................................................................................................................1.0 Volts
625 mm Hg (25 in. Hg)..........................................................................................................................................................................................0.5 Volts
ELECTRONIC AIR CONTROL VALVE (EACV)
Resistance ....................................................................................................................................................................................................... 8 - 15 Ohms
FUEL INJECTOR
Resistance ...................................................................................................................................................................................................... 10 - 13 Ohms
INTAKE AIR TEMPERATURE (TA) SENSOR
Intake Air temperature/resistance
-20°C (-4°F)........................................................................................................................................................................................................20 K Ohms
0°C (32°F).............................................................................................................................................................................................................5 K Ohms
40°C (104°F).........................................................................................................................................................................................................1 K Ohms
80°C (176°F)........................................................................................................................................................................................................350 Ohms
120°C (248°F)......................................................................................................................................................................................................100 Ohms
MANIFOLD ABSOLUTE PRESSURE SENSOR (MAP)
Manifold Absolute Pressure/Output voltage
125 mm Hg (5 in. Hg)............................................................................................................................................................................................2.5 Volts
250 mm Hg (10 in. Hg)..........................................................................................................................................................................................2.0 Volts
375 mm Hg (15 in. Hg)..........................................................................................................................................................................................1.5 Volts
500 mm Hg (20 in. Hg)..........................................................................................................................................................................................1.0 Volts
625 mm Hg (25 in. Hg)..........................................................................................................................................................................................0.5 Volts
OXYGEN SENSOR
Mixture/Output Voltage
Lean ..................................................................................................................................................................................................... Less Than 0.4 Volts
14.7:1 Stoichiometric ................................................................................................................................................................................... 0.4 - 0.6 Volts
Rich .................................................................................................................................................................................................... More Than 0.6 Volts
PRESSURE REGULATOR CUT-OFF SOLENOID
Resistance .......................................................................................................................................................................................................... Continuity
PURGE CUT-OFF SOLENOID
Resistance .......................................................................................................................................................................................................... Continuity
THROTTLE ANGLE SENSOR
Throttle Closed (Idle) ........................................................................................................................................................................................... 0.2 Volts
1/4 Throttle ........................................................................................................................................................................................................... 0.5 Volts
1/2 Throttle ......................................................................................................................................................................................................... 1.75 Volts
3/4 Throttle ........................................................................................................................................................................................................... 3.0 Volts
Full Throttle .......................................................................................................................................................................................................... 4.0 Volts
WATER TEMPERATURE (TW) SENSOR
Coolant temperature/resistance
-20°C (-4°F)........................................................................................................................................................................................................20 K Ohms
0°C (32°F).............................................................................................................................................................................................................5 K Ohms
40°C (104°F).........................................................................................................................................................................................................1 K Ohms
80°C (176°F)........................................................................................................................................................................................................350 Ohms
120°C (248°F)......................................................................................................................................................................................................100 Ohms