How much does it cost to replace ignition module?

The average cost for ignition control module replacement is between $278 and $384. Labor costs are estimated between $57 and $71 while parts are priced between $221 and $313. This range does not include taxes and fees, and does not factor in your specific vehicle or unique location. Related repairs may also be needed.

Does an ignition module need to be programmed?

Ignition switches can now be programmed to electronic ignition keys to add extra security and safety to your vehicle. These keys are synced with your engine to start your car, and once you program them, only a programmed key will start your car.

What makes ignition module go bad?

The number one reason that ignition modules go bad is because of heat. On most of the cars that have a recurring problem with this, they have the original distributor in the car. As the distributor ages and wears, the bushing in the shaft goes goes bad and starts to cause excessive heat.

Where do you replace the ignition control module?

But whatever your vehicle model, follow these steps to replace the control module in your car. Park your vehicle in a safe place and locate the ignition module. Look under the dashboard. If yours is mounted here, unplug the module wiring harness.

Where is the spark plug on an ignition module?

Open the hood and remove the distributor cap using a Phillips screwdriver or ratchet and socket, but do not disconnect the spark plug wires from the distributor cap. Some ignition modules are mounted inside the distributor.

How to replace Ignition Control Module on LT1 Firebird?

This video shows how to replace the Ignition Control Module on a 4th Generation Firebird Trans-Am equipped with LT1 Engine. These steps are similar for all other 4th generation Firebirds and Camaros as long as they are equipped with an LT1 Engine. Loading…

Is the ignition control module sensitive to heat?

The ignition control module in your vehicle controls ignition spark sequence and fires the ignition coil as well. However, this electronic component is very sensitive to heat.

What is the main purpose of the ignition module?

An ignition module is the component in electronic ignition systems that functions as the contact breaker for the coil or coils. In most basic terms, an ignition module is an electronic replacement for old, mechanical contact breakers like ignition points.

How does ignition control unit operate?

Operation. The ignition control module switches transistors on and off based on input from the magnetic pulse generator in the distributor. The magnetic pulse generators transmits an AC voltage signal that corresponds with engine speed and the position of the crankshaft position.

What is ignition control unit?

An ignition control unit is a device that is regulated by the car’s computer for the utmost precision. A working ignition control unit is necessary for maintaining a car’s power. The frequency of the spark is governed by a car’s ignition control unit.