Automotive Training Centre

APRIL 2, 2025

Common Types of Warning Alerts Modern vehicles have warning lights that indicate everything from minor maintenance reminders to serious system failures. Check Engine Light (CEL): The check engine light signals potential issues ranging from minor sensor malfunctions to major engine failures.

Automotive 258

Automotive Check Engine Light Electric Vehicles Mechanic 258

Automotive Training Centre

JUNE 5, 2025

Unlike recall notices, TSBs typically address non-safety-related defects, from software glitches to persistent check engine light triggers. That means knowing how to navigate TSBs gives you a distinct edge, especially as vehicles become increasingly dependent on electronics, software, and advanced diagnostics.

Auto Mechanic Training 165

Auto Mechanic Training Mechanic Check Engine Light Software 165

RepairSmith

JUNE 12, 2025

Sometimes, when a related air suspension part fails, the ECM may also activate the check engine light. Troubleshooting these advanced systems requires technical know-how, extra care, and tools, such as a test light, scanner, or multimeter.

Mechanic 52

Mechanic Check Engine Light Vehicle Car 52

CATI

MAY 15, 2025

No-start conditions can stem from a wide range of mechanical, electrical, and software-related issues, especially in todays technology-packed cars. A blinking security light may signal an immobilizer issue, and a check engine light could point toward a failed sensor or control module.

Vehicle 63

Vehicle Troubleshooting Check Engine Light Automotive 63