These can range from a faulty spark plug lead, shorted kill switch or flywheel key damage. Note: on some vehicles the engine will have to be cranked during this test. The initial symptoms associated with a P0358 code may not be severe, but if the problem goes on long enough, it can result in engine pinging, engine knocking, and other problems. It eliminates the need for spark plug wires by putting the coil right above the sparkplug. Thanks for stopping in, and for some great info on , and , be sure to check out our Article Index! Attach one lead of your multimeter to each terminal on the coil and set the meter to read ohms.
Now don't ask yourself; What should you do with P0358 code? I have replaced the coil, the coil set 4 coils on that side and the metal they are fastened to and the harness on the mounting bracket. If the light illuminates, the control side of the circuit is good. If you have any doubt as to repairs on your vehicle, please contact your technician. Two wires are dedicated to each coil. This test checks the resistance of the coil.
If there is no voltage on the driver circuit, then turn the ignition off. The factory wiring diagram will need to be traced for further testing. This causes the magnetic field to collapse, inducing a voltage into the winding. One is a battery feed usually from the power distribution center. Look for things like broken wires, corrosion, etc. The list of automotive Makes at the right edge of the screen. Do this by attaching one meter lead to the B+ terminal on the coil and the other to the coil output tower.
Since the secondary winding contains many more turns of wire, output voltage is increased to thousands of volts. If there is any significant voltage on that wire then there is a short to voltage somewhere. This can easily be done with either a test light or set to volts. Current technology has done away with many ignition components of the past. Possible Solutions Is the engine misfiring presently? We are adding diagnostic help daily, so look for codes that link to a help screen and check back frequently! One is a battery feed usually from the power distribution center.
Do you have any pending misfire codes at the same time? If you have any doubt as to repairs on your vehicle, please contact your technician. Many times a problem can be solved with just a simple visual inspection. Testing coil resistance Courtesy: autozone. You should see around 12 volts on your meter lead. If there is a Hertz signal, then replace the 3 ignition coil. Symptoms Symptoms may include a stored code and the illumination of the malfunction indicator lamp, accompanied by a misfire at idle or choppy acceleration.
This includes items such as the distributor, cap, rotor — and now even the spark plug wires. The information contained on this site is presented for informational purposes only. So, if an individual coil is not getting power, suspect and open or short circuit in the wiring to that coil. You should see around 12 volts on your meter lead. If however, the misfire remains on the same cylinder, you know the control circuit is to blame.
The Engine Control Module P0358 code. This allows you not only to potentially diagnose a concern yourself, but also to make informed decisions when having your car serviced by a shop. What causes the P0358 code? If the trouble code follows the coil pack to the new cylinder, then the ignition coil is the problem and should be replaced. What are the common causes of code P0358? This includes items such as the distributor, cap, rotor — and now even the spark plug wires. I hope you find something useful from our site, and remember to refer a friend! Have an assistant crank the engine. The factory wiring diagram will need to be traced for further testing.
If continuity is present, then check for resistance between ground and the ignition coil connector. If your are for a different car, select that vehicle series before searching for the diagnostic codes because not all used by one manufacture are used by the other makes. Our goal is to provide you with the knowledge to know what is going on with your car when the check engine light comes on. The low voltage side of the system is referred to as the primary circuit. Common Misdiagnosis Technicians report that maintenance tune ups are frequently performed unsuccessfully to correct this malfunction.