Engine Codes Lights Symbols

Take the mystery out of your dashboard by mastering Engine Codes Lights and Symbols. When your “Check Engine” or “Service Engine Soon” lamp illuminates, your vehicle’s computer is storing vital diagnostic data. Our resources help you translate generic and manufacturer-specific OBD-II P-codes into actionable repairs. We cover everything from red “critical” warning lights and amber “caution” symbols to using scan tools for clearing codes and viewing freeze-frame data. Learn what those icons for oil pressure, coolant temp, and traction control really mean before you head to the mechanic.

Reduced Engine Power Warning Light – What To Do And Why?

12/07/2025

Reduced Engine Power, can have many different names. All depending on the year, make and model of your vehicle. So, whether its, reduced engine power, limp mode, fail safe mode or limp home mode, they […]

Check Engine Light (CEL) – What Can Cause It To Come On

11/28/2025

Seeing a Check Engine Light (CEL), is one of the most frustrating and confusing factors of owning a vehicle. So, the (CEL) is just a light, with no information. It tells you that there is […]

OBD Engine Codes and (CEL) Lights – Learn How to Read Them

07/02/2025

So, OBD engine codes and (CEL) lights, cannot be fixed by simply resetting them or disconnecting the battery. And, eventually the OBD engine codes and (CEL) lights will come back. But, stay cool, the codes […]

Dash Warning Lights – Only Provide A Warning Something Is Wrong

06/21/2025

Most dash warning lights, tell you that a fault has occurred inside the vehicle’s system. So, dash warning lights provide an idea – sometimes precise, sometimes vague – of what’s wrong with a vehicle. But, […]

OBD1 – Trouble Code Information, For Honda 95 & Earlier Models

01/11/2024

So, it’s the weekend, you’re out enjoying the open road. And, WHAM, your OBD1 “Check Engine” light rears its ugly head. Now, you are wondering, what is wrong with the engine? So, all you need […]

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