Are you wondering why a PCM is such a big deal? Why many car models come with different PCM? Why is your vehicle currently malfunctioning, and performance levels are down? The PCM is the central nervous system or the key to every operation in the car. Any adjustments, including engine timing, fuel usage, and mix,...
the intricacy of today’s vehicles, including Nissan vehicles, makes them rely on the ECM to manage their various features. Such features include the capability to adjust the gear ratio and air-to-fuel proportion while in motion. While older model vehicles relied on a mechanic to manage all of these features, current cars use computers, which improve...
Jeeps are fun to drive. No matter the conditions of the road, you can access the remote areas on safari with a jeep. Travel on roads you never thought possible with a smooth running Jeep PCM. Sometimes, the powertrain control module faces problems. Knowing the right time to replace it might save you a heartache....
The code reader reading is U0100? The check engine light is on? Don’t panic. Identify what the code means and start a probe. U0100 code: what is it? Think of a transmission problem is which information does not reach the intended target. Codes U0100 indicates interruption or lost communication between the ECM and the PCM or...
Over the past two decades, the Jeep brand has been recognized for reliable sports utility vehicles. It is no wonder most consumers have a hard time deciding which trim or model to purchase. The 2000 Grand Cherokee is no exception. The electric Jeep Grand comes numerous advantages such as an electrical system ignition, so you...
The 2006 Ford Five Hundred’s glory days might be over, but its incredible trunk space, fuel efficiency, spaciousness, and excellent handling make the sedan a Buick Lucerne alternative. You can grab the Ford Five Hundred from your local dealership at an absolute bargain. Have a full diagnostic of the Ford Five Hundred before purchasing it;...
What is the P0132 The P0132 trouble code is one of the many diagnostic trouble codes (DTC) stored in a car’s computer. All vehicles have computer modules, commonly referred to as PCM (powertrain control module), which include the ECU (engine control unit) and TCU (transmission control unit). The car brain computers are responsible for monitoring...
Car diagnostic trouble code (DTC) regularly develop during the lifespan of a vehicle. The powertrain control module (PCM), otherwise referred to as the engine control module (ECM), detects and stores the DTC codes within its main memory and illuminate the check engine light. For instance, the o2 sensor circuit high voltage trouble code stems from an...
Fuel and air are very critical for the internal combustion process. Thus, for a successful ignition, a proper amount of fuel and air must enter the internal combustion chamber. If not, your engine might under perform or use too much fuel. The ECU (engine control unit) typically controls the flow of fuel and air into...
Diagnostic trouble codes (DTC) help repair technicians and car owners narrow down the origin of a car’s problems. The P0131 is a DTC that signals a malfunction of the first oxygen sensor based off the engine control module readings. A P0131 trouble code indicates that the primary O2 sensor in the engine’s first bank is...