3000GT AWD V6-2972cc 3.0L DOHC Turbo (1991)
Engine Coolant Temperature Switch (A/C): Specifications
Advanced Ignition Timing [2]
At idle .................................................................................................................................................................................................................15° BTDC
Base Ignition Timing [1]
At idle ...................................................................................................................................................................................................................5° BTDC
Air Flow Sensor
At 750 RPM ...................................................................................................................................................................................................... 20 - 50 Hz
At 2,000 RPM ................................................................................................................................................................................................. 70 - 100 Hz
Barometric Pressure Sensor Voltage
(W/ key on and engine off)
At sea level .................................................................................................................................................................................. Approximately 4.0 volts
At 2,000 ft. ................................................................................................................................................................................. Approximately 3.75 volts
At 4,000 ft. ................................................................................................................................................................................. Approximately 3.50 volts
At 6,000 ft. ................................................................................................................................................................................. Approximately 3.25 volts
Crank Angle Sensor
Approximate Voltage at idle ................................................................................................................................................. 1.8 - 2.5v (needle fluctuates)
EGR Temperature Sensor Resistance [3]
At 122°F (50°C) ......................................................................................................................................................................................... 60 - 83 Kohms
At 212°F (100°C) ....................................................................................................................................................................................... 11 - 14 Kohms
EGR Control Solenoid Valve Resistance [3]
At 68°F (20°C) ............................................................................................................................................................................................. 36 - 44 Ohms
Engine Coolant Temperature Sensor Resistance
At 68°F (20°C) .................................................................................................................................................................................................. 2.5 Kohms
At 176°F (80°C) ................................................................................................................................................................................................. 300 Ohms
Fuel Pressure Control Solenoid Valve Resistance
At 68°F (20°C) ............................................................................................................................................................................................. 36 - 44 Ohms
Fuel Injector Coil Resistance
At 20°C (68°F).................................................................................................................................................................................................... 2 - 3 ohms
Idle Speed Control Servo Resistance
At 20°C (68°F)................................................................................................................................................................................................ 28 - 33 ohms
Intake Air Temperature Sensor Resistance
At 68°F (20°C) .................................................................................................................................................................................................. 2.7 Kohms
At 176°F (80°C) ................................................................................................................................................................................................. 300 Ohms
Primary Coil Resistance
At 20°C (68°F) ........................................................................................................................................................................................ 0.67 - 0.81 ohms
Secondary Coil Resistance
At 20°C (68°F) ........................................................................................................................................................................ Approx 11.3 - 15.3 Kohms
TDC Sensor
Approximate Voltage at idle ................................................................................................................................................. 2.0 - 2.5v (needle fluctuates)
Throttle Position Sensor Adjustment Voltage
At curb Idle................................................................................................................................................................................................... 0.4 - 0.1 Volts
Throttle Position Sensor Resistance
Varies between ......................................................................................................................................................................................... 3.5 - 6.5 Kohms
Wastegate Solenoid Valve Resistance
At 68°F (20°C) ............................................................................................................................................................................................. 36 - 44 Ohms
[1] Refer to ADJUSTMENT PROCEDURES.
[2] Not adjustable.
