The Engine Control Module (ECM) is essentially the brain-computer of a car. It monitors and collects data from various sensors and trackers in different parts of the vehicle. The data is then processed and used to ensure the engine performs as intended. As the name suggests, ECM is all about engine performance and can help...
The 2014 Ford Focus is among the most successful Ford vehicles to ever grace the roads. Like most vehicles, though, a new 2014 Ford Focus has a unique set of problems. According to the lemon law, the Ford Focus needs to meet several quality requirements. Many reasons can lead to problems with your car. That...
A motor vehicle’s mechanisms consist of several components, some which promote the car’s overall performance. This ranges from position sensors to control units and even computer systems. However, mechanical and electrical components might fail to function properly at times, resulting in several drivability constraints such as poor transmission and fuel inefficiency. Whenever the “check engine light...
Engine problems or simply electrical problems can be annoying. Engine control module related problems might end up being really costly. But sometimes the problems with your vehicle or basic electrical systems are originating in a faulty engine control module, and you’ll only have to do a simple reset to get your engine firing properly again...
The powertrain control module (PCM) is the brain of every modern car. PCM is sometimes used interchangeably with ECM (engine control module), although the two have some differences. The PCM generally includes both the engine control unit (ECU) and the transmission control unit (TCU). Problems with the PCM can result in various car performance issues...
A bad battery or bad alternator can result in various performance problems. Almost every car owner will have to deal with alternator and battery damages at some point. It is easy to misdiagnose the power problem blaming it on a bad alternator when the issue is really from a bad battery or vice versa. If...
The famous lemon law is different in every state, but basically protects against automobiles that are sold which are repeatedly in the shop for the same things, are not repaired properly while they are in the shop, or are sold with fraud or unfair trade practices. If you’ve experienced any of these problems with a...
2013 Ford Escape is amongst the popular SUV trims around North America. With durable designs, excellent off-road performance, and great coolant systems, several grounds warrant this popularity. It is comfortable sitting in a passenger’s seat, which can carry a sum of five individuals. This car has, on various occasions, won different awards in diverse fields...
The 2004 Jeep Grand Cherokee overland is a powerhouse which encompasses robust and reliable drive mechanisms. Unlike many vehicles, most Jeeps comprise 4WD ( 4 wheel driving), which makes them stable in any terrain, including snows and sand. However, just like any other mechanical invention, the 2004 Jeep Grand Cherokee is vulnerable to degradation through wear...
The P0101 code is one of the less popular reasons car owners visit the mechanic shop, but it is still very crucial, considering it is inevitable if you plan to use your car for years. This code is a DTC (diagnostic trouble code) used to check for performance issues with the mass airflow (MAF). It...