article thumbnail

Texas Car Inspections: What Can Cause My Car To Fail an Emissions Test

Driver's Edge

Your Texas Auto Inspection Made Simple at Driver’s Edge Passing your Texas car inspection is vital to receiving your vehicle registration each year. In this guide, explore a few reasons that can cause your vehicle to fail a Texas car inspection, and trust Driver’s Edge to help your vehicle pass the inspection with flying colors.

article thumbnail

When to Replace Your Volkswagen’s Coolant Temperature Sensor

Master Mechanics

We will examine the warning signs that it is time to replace your Volkswagen’s coolant temperature sensor, to make sure your beloved German-engineered vehicle keeps running smoothly. The engine control unit ( ECU ) receives information from the coolant temperature sensor, which measures the temperature of the engine coolant.

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

6 Symptoms of a Bad Throttle Body You Should Know (+ the Fix)

RepairSmith

Your car may also stall while driving as you press the accelerator pedal if the throttle position doesn’t let in the required amount of air. Illuminated Check Engine Light If the throttle valve doesn’t move expectedly, the throttle position sensor (TP sensor) sends an error signal to the ECM, triggering the Check Engine Light.

article thumbnail

5 Symptoms of an Exhaust Manifold Leak (+ ls It Safe to Drive?)

RepairSmith

The oxygen sensor may incorrectly prompt the Engine Control Unit (ECU) to inject more fuel into the engine. Illuminated Check Engine Light The ECU activates the Check Engine Light (CEL) if the oxygen sensor’s output is beyond the expected range.

IT 52
article thumbnail

5 Symptoms of an Exhaust Manifold Leak (+ ls It Safe to Drive?)

RepairSmith

The oxygen sensor may incorrectly prompt the Engine Control Unit (ECU) to inject more fuel into the engine. Illuminated Check Engine Light The ECU activates the Check Engine Light (CEL) if the oxygen sensor’s output is beyond the expected range.

IT 52
article thumbnail

Oil Light On: 6 Urgent Causes You Should Know

RepairSmith

How do you know your car’s oil pressure sensor is failing? If your car’s oil pressure gauge constantly fluctuates or shows abnormally high or low readings, it could indicate a faulty oil pressure sensor. In some cases, the check engine light may also come on. How do you check for oil leaks?

article thumbnail

5 Dodge Dakota 4WD Problems You Should Know (+Fixes)

RepairSmith

Getting your car inspected by an expert mechanic is your best bet before going for any sensor replacement. Pay attention to any warning lights on your dash. If the 4WD warning light or check engine light illuminates , get your vehicle inspected promptly.