A bad ignition coil normally won't allow your engine to start given there is no spark. If it is starting to go bad, it causes misfiring which can be noticed as a stutter, or random shake of the engine. Check the ground of the coil before replacing it.
There are 5 symptoms of ignition coil failure. They are: backfiring, starting problems, fuel economy is off (less millage per mile), engine misfiring, and vehicle stalling.
A bad ignition coil will cause your engine not to have any spark. Without any spark the engine cannot start or run.
No electrial spark or fire at the plugs.
The ignition coil is inside the ignition distributor.
No. The coil provides the spark and the module tells the coil when to spark.
Symptoms of a faulty ignition coil are power to the coil checked with a multi-meter and no power out checked by pulling any of the spark plugs, placing it back int the spark plug cap, grounding out the end of the spark plug against metal while you have someone turn the motor over lack of spark would indicate no power from coil. You can also check the output side of the coil with a multimeter but note that your reading will jump instead of staying constant.
The 1998 Toyota ignition coil is located on the firewall, in the engine compartment. The ignition coil can be found on the passenger side of the firewall.
REMOVAL PROCEDURE Remove the engine cover. Disconnect the spark plug wires at the ignition coils. Disconnect the ignition coil harness connector. Remove the ignition coil mounting bolts. Remove the ignition coil. INSTALLATION PROCEDURE Install the ignition coil to the bracket. Install the ignition coil mounting bolts. NOTE: Refer to Fastener Notice in Service Precautions. Tighten Tighten the ignition coil mounting bolts to 8 N.m (71 lb in) . Connect the ignition coil harness connector. Connect the spark plug wires at the ignition coils. Install the engine cover.
1999 Alero how do i test ignition coil pack
The ignition coil that is suitable for the hall sensor ignition must have a yellow label.
Where all the wires plug into. That is the ignition coil. The ignition coil is inside the distributor behind the cap. Remove the distributor cap screws, remove the cap and you will see the coil.
did you have your ignition coil replaced? the signs are that the ignition coil is overheating thus you are able to restart after an hour, when the coil cools. also check if your ignition coil has a resistor. if it has, have it checked for continuity. did you have your ignition coil replaced? the signs are that the ignition coil is overheating thus you are able to restart after an hour, when the coil cools. also check if your ignition coil has a resistor. if it has, have it checked for continuity.