You may also see the check engine light come on. Continue to test all other coils the same way. A more detailed test Step 1: Make sure your vehicle is turned off and access the ignition coil pack. Once you open the front hood, locate the ignition coil pack, and depending on your ...
Check the capacitance of the ignition capacitor. Touch the positive and negative leads from the capacitance meter to the respective connections of the ignition capacitor. The readout on the meter display should be close to the nominal value, typically within a 10 percent range. Remove the meter ...
Ignition coils provide the high voltage needed by the ignition system to fire the spark plugs. Most engines that have a distributor ignition system have a single coil, but a few import applications have two coils. On distributorless ignition systems (DIS), multiple ignition coils are used. On ...
The only way to know why your Check Engine light is on is to connect a scan tool or code reader to the 16-pin OBD II diagnostic connector under the instrument panel and read out the code. If you do not have a code reader or scan tool to do this yourself, you can take your car ...
It's both useful and empowering to know how to fix your own car. Whether you need to test the condition of your car battery, fix your AC, or simply change your tires, learn how with these step-by-step tutorials.
You can check the voltage of the switch by using two tools – a 12-volt test light or a digital multimeter. How to test ignition switch with a test light Step 1: Disconnect the module’s wire connector after turning the ignition switch off. Also, disengage the starter solenoid’s S term...
to a predetermined depth, and the high pressure cord is inserted, and a pressing piece is welded to the cut-out portion of the cylindrical portion to complete the cylindrical shape by fitting the high pressure cord to the cut-cit portion in an insertion of the high pressure cord, and the...
Luckily, there are some effective ways to encounter this issue. We will go through some tips on how to start a car with a bad ignition switch and the possible reasons for this malfunction. Signs of a Bad Ignition Switch The ignition switch is where you enter the car key. It enables the...
The check engine light will illuminate or flash, and depending on the failure, you may notice your vehicle overheating. If overheating occurs, you must immediately pull over off the road and give your car time to cool down to prevent further damage to the engine and transmission before attempti...
Check the fuel After checking that the ignition system works well, the spark plugs still ignite well, proceed to check the fuel supply for multi-point electronic fuel injection engines. First, start the engine and then put your finger on the injector. If the injector is still working well, ...