What Are The Symptoms of a Bad Transmission Control Module?

Bad transmission control module

If you are having trouble with the automatic transmission in your car, it may be caused by a faulty transmission control module. A failing transmission control module can have symptoms such as problems changing up or down a gear or the transmission getting stuck in neutral or first gear.  It can be difficult to diagnose what is … Read more What Are The Symptoms of a Bad Transmission Control Module?

What Are The Symptoms Of A Bad Camshaft Position Sensor?

symptoms of a bad camshaft position sensor

Every petrol or diesel car has a camshaft position sensor.  It plays a vital role in keeping your car or truck engine running smoothly by relaying information back to the ECU. The symptoms of a bad camshaft position sensor can be similar to other common engine problems. So it’s important to learn how a camshaft position sensor works, … Read more What Are The Symptoms Of A Bad Camshaft Position Sensor?

7 Causes of Low Oil Pressure (Troubleshooting, Symptoms and Fixes)

causes of low oil pressure

Why is Engine Oil Pressure Important?Before we look at the causes of low oil pressure and what causes the engine oil light to come on, we need to understand why engine oil is important in the first place. At the most basic level, engine oil is responsible for reducing the friction between engine parts that are … Read more 7 Causes of Low Oil Pressure (Troubleshooting, Symptoms and Fixes)

Why Is The Check Engine Light Flashing? (Causes, Symptoms and Solutions)

check engine light flashing

A flashing check engine light is usually a sign that something isn’t right with the engine in your car.  The check engine light can indicate a problem with an engine sensor, a vacuum leak, a problem with fuel delivery (fuel filter or injector) or at worst a major mechanical problem. Unfortunately if you don’t have access to … Read more Why Is The Check Engine Light Flashing? (Causes, Symptoms and Solutions)

P2138 Throttle/Pedal Position Sensor/Switch ‘D’/’E’ Voltage Correlation

What Does Engine Code P2138 mean?P2138 Technical Definition: Throttle/Pedal Position Sensor/Switch ‘D’/’E’ Voltage CorrelationP2138 Meaning: Accelerator Pedal Position is not working as expectedMost common cause: Faulty Accelerator Pedal Position sensor or damaged wiring/connectorRisks for the engine/driver: HIGH Don’t drive the car as it may be dangerous to do soEmissions severity: LOW. The car should not have emissions problemsEstimated … Read more P2138 Throttle/Pedal Position Sensor/Switch ‘D’/’E’ Voltage Correlation

P0140 Oxygen Sensor Circuit No Activity Detected (Bank 1 Sensor 2)

What Does Engine Code P0140 mean?P0140 Technical Definition: ​​​Oxygen Sensor Circuit No Activity Detected (Bank 1 Sensor 2)P0140 Meaning: Downstream oxygen sensor is not working properlyMost common cause: ​Faulty downstream oxygen sensor or wiring​Risks for the engine/driver: LOW Car is still safe to drive but you should get it repaired soonEmissions severity: HIGH. The car won’t pass emissions … Read more P0140 Oxygen Sensor Circuit No Activity Detected (Bank 1 Sensor 2)

P0121 Throttle Position Sensor (TPS) “A” Circuit Range Performance Problem

What Does Engine Code P0299 mean?P0121 Technical Definition: Throttle Position Sensor (TPS) “A” Circuit Range Performance ProblemP0121 Meaning: Throttle Position Sensor “A” not working as expectedMost common cause: Faulty throttle position sensor or wiringRisks for the engine/driver: MEDIUM It is recommended that you don’t drive the car and get it checkout as soon as possibleEmissions severity: LOW. This … Read more P0121 Throttle Position Sensor (TPS) “A” Circuit Range Performance Problem