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Disconnect battery negative cable. Each plug has it's own coil. Remove each coil by the one screw attached, disconnect electrical plug and pull out the coil boot. There are two pieces to each coil.
is very simple, just remove the plastic cover from the engine, locate the ignition coil that you want to replace, but before you disconnect the ignition coil disconnect one terminal from the battery and make sure that doesn't touch the chassis from the car and then disconnect the wires connector from the ignition coil and remove the two scrawls from the ignition coil and install the new one and make sure you replaced the washer that goes at the baton of the coil and reconnect the wires connector back and reconnect back the terminal from the battery on some times went you disconnect the battery your radio may go into safe code make sure you have the code to reprogram you radio again before you do this procedure
Disconnect your negative battery cable. Pull out the coil to distributer cap wire. unplug the wires going into the coil, remove the bolts holding the coil mounting bracket and slide coil out.
Caution:Some models are equipped with an anti-theft radio.Before disconnecting the battery cable make sure you have the activation code for the radio. * Disconnect negative battery cable * Unplug the coil electrical connector * Unplug the spark plug wires from the coil * Remove the coil mounting bolts * Remove the coil assembly
the large collapse in the magnetic field
The large collapse in the magnect field.
Disconnect the negative battery terminal. Disconnect the coil wire and capacitor. Using tape mark the position of the plug wires in the cap. Remove the 4 bolts securing the coil pack. Remove the 3 mounting bolts to the bracket and remove. Installation is the reverse of these steps.
No, a bad coil will not drain the battery.
You clear code 42 just as you clear any other code. Disconnect the battery cable from the battery for 30 seconds, then reconnect. (It's good practice to disconnect the battery cable whenever disconnecting or changing any electrical components.) Afterwards, check the "check engine light" to see if the code 42 is cleared. This answer applies only to '95 and older models (OBD-1).
Ignition coils are easily accessable on top of the engine. Disconnect the electrical connector, unscrew the bolts (2 per coil, torx T-25), pull the coil straight out. Cylinder numbers are: Pass side, front to back - 1, 3, 5. Driver side, front to back - 2, 4, 6.
Get your new sparkplug wire kit from the parts store then disconnect the battery ground cable. Pull the coil wire off of the center connection. If you have a coil pack disconnect one wire from the coil and disconnect the other end from the spark plug. Find the new wire that matches the one you pulled and put it in place. Do one wire at a time so you don't mix up the timing. Did you check your rotor and cap? Did you check your spark plugs? Did you test your coil?
To change the spark coil pack on a 1998 Pontiac Sunfire with a 2.4 engine, first disconnect the battery. Then remove the coil pack and spark plug. The spark plug should also be replaced with the new coil pack for best performance. Insert the new spark plug, then the new coil pack being careful not to bump any of the many other electronic parts. Then reconnect the battery.