Davies Craig Low Coolant Level Alarm Kit - MPN: 1035
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Product Information
Full details
This Davies Craig Low Coolant Level Alarm Kit (MPN: 1035) is designed for vehicle owners who want an early warning system to prevent engine damage caused by coolant loss. Its key benefit is alerting you to a drop in coolant levels *before* overheating occurs, potentially saving you from costly repairs. A caveat is that it requires some basic mechanical knowledge for installation. The kit provides a universal solution for most vehicles, featuring a coolant level sensor that fits into the top radiator hose and a digital monitor for cabin placement, ensuring the audible alarm can be heard. It also includes an external trigger for powering additional warning devices like a separate warning light.
All features
| Model Part Number | 1035 |
|---|---|
| Brand | Davies Craig |
Extended Product Information
FAQs
What vehicles is this kit compatible with?
The Davies Craig Low Coolant Level Alarm Kit is designed as a universal fit, suitable for most vehicles with a standard radiator hose setup. It does not require specific make or model compatibility.
How is the sensor installed?
The coolant level sensor is installed by cutting into the top radiator hose and inserting the sensor, ensuring a secure and watertight connection with the provided clamps.
Can I use this kit without the digital monitor?
The digital monitor is essential for receiving the audible alarm. However, the external trigger output can be used independently to power a separate warning light or alarm if desired, but the primary alert function relies on the monitor.
What causes a false alarm?
False alarms can occur if the coolant level is genuinely low, if the sensor is blocked by debris, or if there is a wiring issue. Ensure the system is properly filled and the sensor is clean.
Does this kit prevent overheating?
This kit does not prevent overheating directly, but it provides an early warning of coolant loss, which is a primary cause of overheating. This early warning allows you to take action before the engine overheats.
What tools are needed for installation?
Basic hand tools are typically required, including a hose cutter or knife, screwdrivers, and potentially wire strippers and connectors for the power and external trigger connections.
How often should I check the system?
It is recommended to periodically check the sensor and connections for leaks during regular vehicle maintenance. The kit itself is passive until a low coolant condition occurs.
Troubleshooting
Alarm sounds continuously or falsely
Check the coolant level in the system; it may be too low. Inspect the sensor for debris or blockage. Ensure the sensor is correctly installed and the wiring is secure.
No alarm sounds when coolant level is low
Verify the monitor is powered on and correctly connected to a 12V source. Check the sensor wiring for breaks or loose connections. Test the alarm by momentarily disconnecting the sensor to simulate a low coolant condition.
External trigger not activating
Ensure the external trigger wire is correctly connected to the secondary alarm device. Confirm the secondary alarm device is functional and has its own power source if required. Check the wiring between the kit and the secondary device for continuity.
Sensor connection leaks
Re-tighten hose clamps. Ensure the sensor is fully seated in the hose. Consider using a small amount of silicone sealant suitable for coolant systems if the leak persists, following sealant manufacturer's instructions.
Pros and Cons
Pros
- Provides critical early warning of coolant loss.
- Helps prevent severe engine damage from overheating.
- Universal design simplifies installation across various vehicles.
- Audible alarm is easily heard inside the cabin.
- Includes an external trigger for expanded warning capabilities.
- More reliable than relying solely on a temperature gauge.
Cons
- Requires basic mechanical aptitude for installation.
- The sensitivity of the sensor might need adjustment on some systems.
- Relies on accurate sensor placement within the radiator hose.
- Additional wiring may be required for the external trigger.
- Does not prevent the initial coolant leak, only alerts to its presence.
Setup, Compatibility & Care
Setup:
- Identify a suitable section of the upper radiator hose where the coolant level sensor can be inserted.
- Cut the hose and fit the sensor securely, ensuring a watertight seal. Use the provided clamps.
- Route the sensor's wiring to the cabin.
- Mount the digital monitor in an accessible location within the cabin, such as the dashboard or A-pillar.
- Connect the monitor's power wires to a suitable 12V power source (e.g., ignition-switched accessory power).
- If using the external trigger, connect it to your chosen secondary warning device (e.g., a separate indicator light).
Compatibility:
This kit is designed as a universal solution and is compatible with most vehicles that have a standard radiator hose system. It is not specific to any make or model.
Care:
- Regularly inspect the sensor and hose connections for any signs of leaks or damage.
- Keep the digital monitor clean by wiping with a dry or slightly damp cloth. Avoid harsh chemicals.
- Ensure the wiring remains secure and free from abrasion.