Electrical Repairs from Tyres Direct Polegate

If you have any warning lights illuminated, once your vehicle has started, the onboard diagnostic system has detected a fault. This fault will be logged and saved in the vehicle’s management system.

Tryes Direct Polegate specialise in diagnostic fault finding and the latest diagnostic equipment for diagnosing and repairing today’s modern cars and vans.

What makes a warning light come on?

Today’s vehicles are manufactured with complex inter-related systems. On-board computers continuously monitor and store information concerning the performance of these systems. A warning light comes on because the computer has sensed a signal from one of the systems or components that has gone outside of its normal operating range. The computer then sends a signal to turn on the light to let you know something is wrong!

Some of the potential causes for a check warning light are not properly tightening your fuel cap through to engine, transmission or braking system performance issues. While warning lights can go on and the car still appears to be driving “fine”, ignoring some lights can lead to serious issues, such as engine damage or other component failure. In some instances, this can be a safety hazard. That’s why it is recommended to be safe (give yourself peace of mind) and have your car looked at by a certified professional as soon as possible.