: Corroded connectors or a blown fuse can trigger false sensor readings.
References and Methodology
Cooling system: Liquid-cooled, standard for Renault engines of that time. df037 renault
The red immobilizer light stays solid instead of turning off. 🔍 Potential Causes : Corroded connectors or a blown fuse can
This is the most frequent meaning. It often prevents the car from starting or causes it to stall. You should check the key transponder, the antenna ring around the ignition, and the wiring to the immobilizer control unit. the antenna ring around the ignition