Why do all my dashboard lights come on when I start my car?
The dash lights coming on and vehicle shutting down are, most likely, related to a charging system problem. It’s fairly common for all the dash lights to come on with no alternator output, low voltage can cause unusual electrical issues. The alternator should have been tested at the time of battery replacement.
Do warning lights stay on after starting?
This light should illuminate when the ignition is switched on and should extinguish as soon as the engine starts. If the light stays on after starting or illuminates during a journey, stop immediately, switch off the engine and check the engine oil level.
What lights should come on when starting a car?
Here are the most important warning lights to look out for:
- ECU / Engine warning light.
- Brake system / brake fluid warning light.
- ABS warning light.
- Oil pressure warning light.
- Battery charge warning light.
- Coolant warning light.
- Tyre pressure monitor warning light.
- Airbag warning light.
What lights should show on my dashboard?
As a general rule, amber warning lights mean something needs to be checked by a professional, while red lights require immediate action from the driver. Many of the lights will come on when you start the car and then quickly disappear, which isn’t anything to worry about.
What does a shift light indicate?
A shift light is a warning lamp fitted to vehicles in order to indicate to the driver that maximum revolutions per minute (r/min) has almost been reached. In use a shift light allows the driver to judge the exact point that a gear change should be carried out without having to glance down at the tachometer.
What is the dashboard warning light?
There are two main types of dashboard warning lights: red and orange. A red warning light generally indicates a serious issue with your car. You should act quickly if your dashboard warning light is red – it could be an overheating engine, low engine oil pressure or a braking system problem.
What is the orange light on the dashboard for?
Orange or yellow dashboard lights remind you that something needs to be serviced soon, like an oil change, or that something is wrong with your emissions system. While not an emergency, you should have a repair person look at the problem as soon as possible.
Why is my dashboard lights not working?
If the dashboard isn’t lighting up at all, your car might have blown a fuse. Removing the old fuse and replacing it should get the lights working again. While the new fuse may do the trick, it could also indicate a deeper electrical problem.
Why are there warning lights on my dashboard?
When your vehicle’s computer senses a problem with a prominent piece of equipment such as the transmission or engine, it will send out a code to alert you. This will result in a warning light appearing on your vehicle’s dashboard.
Where are the lights on the dashboard located?
Most vehicles have a dashboard lights control switch that will dim the dashboard lights, as well as turn them off. Check the control switch, which should be located on the console near the steering column or part of the headlight switch. Tail lights and dash lights are connected through the tail light (and/or brake light) fuse.
Where is the dimmer switch on the dashboard?
Locate the dimmer switch for your lights. Most vehicles have a dashboard light control switch that will dim the dashboard lights as well as turn them off. Find the control switch, dial, or knob, which is generally located on the console near the steering column or may be part of the headlight switch.
How can i dim the lights on my dashboard?
Put the key in the ignition and turn it to the “on” or “accessory” position. Then, turn on your headlights. Locate the dimmer switch for your lights. Most vehicles have a dashboard light control switch that will dim the dashboard lights as well as turn them off.