Nissan 300ZX PCM | Nissan 300ZX ECM | Nissan 300ZX ECU

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Explore our extensive selection of Nissan 300ZX Engine Control Modules (ECM), diligently programmed to provide optimal performance, fuel efficiency, and emissions levels for your vehicle. These ECMs, also known as PCMs or ECUs, are not only pivotal to the performance of your Nissan 300ZX, but also significantly influence its longevity. Our trusted repair services, backed by over a decade of experience, offer reliable solutions for any issues with these vital components. Choose the superior option when considering ECM programming, tuning, or repair, because your 300ZX deserves nothing less.

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  1. 23710-30P10 | 1990 Nissan 300ZX 3.0L PCM Engine Computer ECM ECU Plug&Play | A18-A23 M12
    $361.00
    Rated 3.2/5 based on 2375 customer reviews
    Harry - by , Tuesday
    3.2/ 5stars 1star
    Thank you for an easy and pleasant transaction. Product arrived as expected.Flagship One, Inc
    Nissanhttps://www.fs1inc.com/media/product/image/nissan/nissan_ns_j12_j15a/nissan_pcm_ecm_ns_j12_j15a_1_1.jpg23710-30P10
    $423.99
  2. 23710-30P11 | 1990 Nissan 300ZX 3.0L PCM Engine Computer ECM ECU Plug&Play | A18-A23 M60
    $385.00
    Rated 3.2/5 based on 2375 customer reviews
    Juan - by , Tuesday
    3.2/ 5stars 1star
    Great Service fast delivery Worked perfect. Plug&Play.Thanks.Flagship One, Inc
    Nissanhttps://www.fs1inc.com/media/product/image/nissan/nissan_ns_j12_j15a/nissan_pcm_ecm_ns_j12_j15a_1_1.jpg23710-30P11
    $452.99
  3. 23710-30P06 | 1990 Nissan 300ZX 3.0L PCM Engine Computer ECM ECU Plug&Play | A18-A24 M61
    $434.00
    Rated 3.2/5 based on 2375 customer reviews
    Willams - by , Tuesday
    3.2/ 5stars 1star
    Great product. A pleasure to do business with.Flagship One, Inc
    Nissanhttps://www.fs1inc.com/media/product/image/nissan/nissan_ns_j12_j15a/nissan_pcm_ecm_ns_j12_j15a_1_1.jpg23710-30P06
    $509.99
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Nissan 300ZX Engine Computers

If your Nissan 300ZX isn't running as it should, a new Engine Computer may be just what you need. Flagship One has a wide selection of Engine Computers specifically designed for your Nissan 300ZX, so you're sure to find the perfect one for your needs. Using the right Powertrain Control Module ensures that your Nissan 300ZX runs smoothly and produces fewer emissions. Here are 8 frequently asked questions and answers to help you understand the importance of this automobile component.

1. What does an Engine Computer do?

An Engine Computer, or Powertrain Control Module (PCM), is responsible for regulating the performance of your Nissan 300ZX's engine. It monitors and controls many different aspects of engine function, including fuel delivery, ignition timing, and emissions.

2. Why is it important to use the correct engine computer?

Using the wrong engine computer can lead to decreased performance, poor fuel economy, and even damage to your Nissan 300ZX's engine. The PCM is specifically calibrated for your vehicle's engine and components, so it is essential to use the correct one to ensure optimal performance..

3. Can you get any year computer for your Nissan 300ZX?

Nissan installs a new engine computer in each car model every year. The computer is designed to take information from sensors that are unique to each year and model of Nissan 300ZX. If you buy and install a computer for a different year, it may not work as well or may cause costly malfunctions. Luckily, engine computers for many years & models of Nissan 300ZX are readily availble from Flagship One.

4. How will a new engine computer improve the performance of my Nissan 300ZX?

If you install a new control unit in your Nissan 300ZX, you can expect a variety of improvements. This can include better fuel delivery and ignition timing, resulting in higher gas efficiency. Additionally, a new Nissan 300ZX PCM can help decrease emissions, making your vehicle compliant with environmental regulations.

5. What are some symptoms of a powertrain control module malfunction?

There are many symptoms of a faulty pcm, including poor fuel economy, the check engine light comes on, decreased performance, the engine stalls or misfires, rough idling, and increased emissions. If you experience any of these problems, it's likely that your engine computer needs to be replaced.

6. Is an ECU and PCM the same thing?

PCM (Powertrain Control Module) - The PCM manages both the engine and transmission. It ensures that both the engine and transmission are working correctly.

ECU (Engine Control Unit) / ECM (Engine Control Module) - The control unit manages the engine only. It oversees all of the sensors, actuators, fuel injection, and ignition associated with the engine.

7. What is a programmed ECM?

A programmed ECM is an engine computer that has been pre-loaded with the specific calibration for your Nissan 300ZX. This can save you time and money, as you won't have to take your Nissan to a dealership or mechanic to have the computer flashed (a process of programming the computer to match your Nissan's engine). Flagship One offers pre-programmed engine control modules for a wide variety of Nissan vehicles, including some units that are plug&play.

8. Are the Vehicle Identification Number (VIN) and ECM related?

The VIN on your 300ZX is related to the specific ECM that your car needs. Nissan will not release an engine computer without checking the VIN compatibility. The Engine Computers from Flagship One are all programmed to your 300ZX's year and model, so you don't have to worry about finding the correct electronic control module. Simply enter your VIN when ordering, and we'll do the rest. We also offer PCM repair for select models.