RepairSmith

MARCH 28, 2024

This throws off the air-fuel ratio, resulting in rough idle , reduced fuel economy (often accompanied by the check engine light), and difficulty starting your vehicle. An active check engine light : The ECU monitors the amount of released fuel vapor and triggers the check engine light if it’s deficient or excessive.

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Check Engine Light Emissions Testing Engineering Mechanic 52

RepairSmith

JUNE 27, 2024

Additional repairs: Any extra repairs, such as fixing the alternator , voltage regulator, or other car parts, can increase the overall cost. Damaged car battery terminals are ill-equipped to conduct electricity between the battery and the car’s electrical system. Here’s what they’d do: Turn off the engine.

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Check Engine Light IT Electricity Auto Repair 52

RepairSmith

SEPTEMBER 13, 2024

Illuminated check engine light: When a malfunctioning crankshaft sensor sends incorrect signals to the ECU, it detects the issue and triggers the check engine light. Your car will also register a P0335 trouble code , indicating a crankshaft position sensor circuit malfunction.

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Check Engine Light Engineering Auto Repair Mechanic 52

RepairSmith

FEBRUARY 25, 2024

Is it Safe to Drive with a Dirty Engine Air Filter? How to Replace an Engine Air Filter : A Step-By-Step Guide Replacing an engine air filter requires basic automobile and technical knowledge, and that’s why you should let a mechanic handle the replacement. What Causes a Bad Engine Air Filter?

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Engineering Check Engine Light Mechanic Oil Change 52

RepairSmith

AUGUST 24, 2024

7 Things That Happen When the Serpentine Belt Breaks A malfunctioning serpentine belt (drive belt or alternator belt) affects every car part, from the alternator to the engine. Here’s what happens to a car when the serpentine belt breaks: 1. Without coolant flow, the engine’s heat can’t be dissipated.

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Car Mechanic Check Engine Light Engineering 52