Replaced the coil and plug. Switched with #3 cylinder: OK. Checked wire continuity and ohms. Checked the injector: OK. Checked voltage to the coil: Not getting the neutral to complete the circuit, to fire cylinder #2. Told by Mazda mechanic, "If the board was bad, 2 cylinders wouldn't fire." I hope it's not the sensor on the crank!
A D V E R T I S E M E N T S
Replaced the coil and plug. Switched with #3 cylinder: OK. Checked wire continuity and ohms. Checked the injector: OK. Checked voltage to the coil: Not getting the neutral to complete the circuit, to fire cylinder #2. Told by Mazda mechanic, "If the board was bad, 2 cylinders wouldn't fire." I hope it's not the sensor on the crank!
- krashkral, Sugar Grove, IL, US