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Air Temperature Sensor ( Ambient / Intake ): Specifications


Base Ignition Timing [1] 5° BTDC At Idle

Advance Ignition Timing [2] 5 - 15° BTDC At Idle

EGR Temperature Sensor Resistance [3]
At 50°C (122°F) 60 - 83K Ohms
At 100°C (212°F) 11 - 14K Ohms

EGR Control Solenoid Valve Resistance [3]
At 20°C (68°F) 36 - 44 Ohms

Engine Coolant Temperature Sensor Resistance
At 20°C (68°F) 2.5K Ohms
At 80°C (176°F) 300 Ohms

Fuel Injector Coil Resistance
At 20°C (68°F) 13 - 16 Ohms

Idle Speed Control (Stepper Motor) Resistance
At 20°C (68°F) 28 - 33 Ohms

Intake Air Temperature Sensor Resistance
At 20°C (68°F) 2.7K Ohms
At 80°C (176°F) 400 Ohms

Purge Control Solenoid Valve Resistance
At 20°C (68°F) 36 - 44 Ohms

Throttle Position Sensor Adjustment Voltage
At Curb Idle 0.48 - 0.52 Volts

Throttle Position Sensor Resistance 3.5 - 6.5K Ohms


[1] Refer to ADJUSTMENT PROCEDURES.
[2] Not adjustable.
[3] California Only.