What could be the problem if a noid light test light remains on does not flash on the ground side while the engine is cranking?
7602 NOID LIGHT GM PFI
Status:
Open Feb 11, 2025 - 08:06 AM
1answer
Answer
Feb 11, 2025 - 08:06 AM
If a noid light test light remains on and does not flash on the ground side while the engine is cranking, it could indicate a problem with the fuel injector circuit. This issue may be caused by a short to power, where the injector is continuously receiving voltage, or a fault in the engine control module (ECM) that is not providing the necessary pulsed ground signal to the injector.
View More Product Details
7602 NOID LIGHT GM PFI
The 7602 NOID LIGHT GM PFI is designed to meet the needs of your vehicle, ensuring reliability and optimal performance. The, OTC 7602 - Fits All Vehicles, is crafted with precision to fit seamlessly into your specific car model. It is made from high-quality materials to ensure durability and longevi...
See More
View all 7602 NOID LIGHT GM PFI Questions & Answers
Add New Comment