Welcome to our Land Rover Discovery 2 L318 dash warning light guide, it can be frustrating & worrying to see a new warning light on the dashboard of your Land Rover Discovery 2 L318, so this guide will help you understand how to fix it, and turn off the warning lights on your Land Rover Discovery 2 L318 dashboard.
Common dash warning lights in the Land Rover Discovery 2 L318 are check engine, abs, traction, srs airbag, DPF & service messages, but the full list of warning lights is shown below.
In most cases, to turn off the warning light in your RLand Rover Discovery 2 L318, you will need to buy an OBD2 scan tool. We offer a full range of Land Rover OBD2 scan tools for your Land Rover Discovery 2 L318 which will allow you to turn off the light fast & safely. See our full range here of Land Rover OBD2 Scan Tools.
If you prefer a multi manufacturer OBD2 scan tool tool that works on this Discovery 2 & other makes & models, we highly recommend this iCarsoft CR PRO +
Common dash warning lights in the Land Rover Discovery 2 L318 are check engine, abs, traction, srs airbag, DPF & service messages, but the full list of warning lights is shown below.
In most cases, to turn off the warning light in your RLand Rover Discovery 2 L318, you will need to buy an OBD2 scan tool. We offer a full range of Land Rover OBD2 scan tools for your Land Rover Discovery 2 L318 which will allow you to turn off the light fast & safely. See our full range here of Land Rover OBD2 Scan Tools.
If you prefer a multi manufacturer OBD2 scan tool tool that works on this Discovery 2 & other makes & models, we highly recommend this iCarsoft CR PRO +
Land Rover Discovery engine warning light - this light will stay illuminated if there is a malfunction within the engine after start up - we would advise you to use the iCarsoft LR V1.0 Land Rover OBD Code Reader kit to diagnose the engine problem, the kit will also clear the codes & reset the dashboard light.
Land Rover Discovery ABS warning light - indicates a problem within the ABS or Anti Lock Braking System. You need to hook this upto a diagnostic kit that covers the ABS module such as the iCarsoft LR V1.0 Land Rover OBD Code Reader kit . It could be that an ABS sensor needs to be replaced - if this is the case you should visit www.bavariandominator.co.uk for your ABS sensors
Land Rover Discovery SRS airbag warning light - indicates a problem within the airbag system and needs to be checked out ASAP. You should use a diagnostic tool which covers the airbag system such as the the iCarsoft LR V1.0 Land Rover OBD Code Reader. The kit will tell you where within the airbag system the fault is occuring, and also allow you to clear the dashboard airbag light.
Land Rover Discovery hazard warning light - Illuminates in conjunction with the direction indicator warning lights, when the hazard warning lights are operated.
Land Rover Discovery Glow Plugs warning light - Illuminates when the starter switch is turned to position ’II’. When the engine is cold, wait for the light to extinguish before starting.
Land Rover Discovery TC warning light - Illuminates as a bulb and system check when the starter switch is turned to position ’II’ and extinguishes after approximately 4 seconds. The light illuminates for a minimum of 2 seconds, whenever traction control is operating. If the light illuminates continuously, a fault with the system is indicated; seek qualified assistance.
Land Rover Discovery open door warning light - Illuminates when any of the doors (including the taildoor and bonnet) are not fully closed. DO NOT drive the vehicle with the light illuminated.
Land Rover Discovery HDC warning light - the light illuminates briefly as a bulb check when the starter switch is turned to position ’II’. The light will flash if the brakes become in danger of overheating and continue flashing until the brakes have cooled sufficiently to enable HDC to operate again. If the light illuminates at any other time, a fault in the system is indicated. If this occurs, deselect HDC and consult your Land Rover dealer.
Land Rover Discovery trailer warning light - Illuminates as a bulb check when the starter switch is turned to position ’II’ and extinguishes when the engine is started. If the light remains on, flashes on and off or illuminates continuously when driving, serious engine damage could occur; stop the vehicle as soon as safety permits and SWITCH OFF THE ENGINE IMMEDIATELY. Seek qualified assistance before driving.
Land Rover Discovery oil warning light - Illuminates as a bulb check when the starter switch is turned to position ’II’ and extinguishes when the engine is started. If the light remains on, flashes on and off or illuminates continuously when driving, serious engine damage could occur; stop the vehicle as soon as safety permits and SWITCH OFF THE ENGINE IMMEDIATELY. Seek qualified assistance before driving.
Land Rover Discovery handbrake & brake system warning light - The light illuminates when the handbrake is applied and extinguishes when it is fully released. If the light illuminates while the handbrake is released, a fault with the braking system is indicated, check the brake fluid level. If the light continues to illuminate, seek qualified assistance urgently.
Land Rover Discovery high beam - illuminates when the high beam has been turned on.
Land Rover Discovery turn signal warning lights - illuminate when turning left, right or using hazard lights.
Land Rover Discovery Hill Descent Control warning light - indicates that the HDC system has been engaged.
Land Rover Discovery battery warning light - if this is lit up during normal operating conditions it indicates that the battery is not being charged. This needs to be checked out by your local workshop.
