Electrical Specifications
Air Mass MeterBetween terminals 2 and 3 3.5 - 4.0 ohms
Between terminals 2 and 6 0 - 1000 ohms
Ballast Resistor
Each separate resistor 5.5 - 6.5 ohms
Coolant Temperature Sensor
At 14 deg. F. (-10 deg C) 8260 - 10560 ohms
At 32 deg. F. (0 deg. C.) 5800 - 6000 ohms
At 104 deg. F. (40 deg. C.) 1050 - 1200 ohms
At 176 deg. F. (80 deg. C.) 290 - 364 ohms
Fuel Injector
Between the injector pins 16 ohms
Idle Air Valve
Between terminals 3 and 4 Approx. 20 ohms
Between terminals 4 and 5 Approx. 20 ohms
Oxygen Sensor (Lambda Sond)
Preheat Resistor Cold (less than 68 deg. F./20 deg. C.) 3 ohms
Preheat Resistor Hot (greater than 662 deg. F./350 deg. C.) 13 ohms
Output Voltage (with CO adjustment within specs) 0.3 - 0.7 volts
Timing [1]
At idle (750) 12° BTDC
[1] Timing spec. is check only, no adjustments are possible.