Description
Vehicle power shortage idle cylinder
Inability to accelerate action
Poor running air conditioning and refrigeration
Increase the fuel consumption of black smoke
Engine jitter exhaust emissions are not up to the standard
Easy three-step test:
1. The test spark plug down into the mounting hole
2. Connect the power cord, the indicator should be bright
3. Press the red button switch, this should generate high pressure flashover
Engine is not easy to start and so on