Can anyone help?i set up my lazy spa and worked for few days no problem I had some decking built and set up the spa now it keeps cutting out after bout 10 mins?its working fine but keeps cutting off?

If your Cancun lazy spa is not heating past 38 degrees Celsius (100.4 degrees Fahrenheit), there could be several reasons for this issue. Here are some troubleshooting steps you can try to resolve the problem:

1. Check Water Circulation: Ensure that the water is circulating properly in the lazy spa. Make sure the water pump is functioning correctly and there are no blockages in the water flow.
2. Water Level: Check the water level in the lazy spa. If the water level is too low, it can affect the heating process. Ensure that the water level is above the minimum level required for proper heating.
3. Heater Unit: The heater unit may be malfunctioning or not working at its full capacity. Check for any error codes or indicators on the control panel. If there are error codes, consult the user manual to determine the issue.
4. Temperature Sensor: There might be a problem with the temperature sensor. If the sensor is not accurately reading the water temperature, it could prevent the lazy spa from heating properly. You might need to replace the temperature sensor if it's faulty.
5. Electrical Connections: Ensure that all electrical connections are secure and there are no loose wires. Faulty connections can lead to heating issues.
6. Power Supply: Make sure the lazy spa is receiving the correct power supply. It should be plugged into a dedicated power outlet that can handle the load required for heating the water.
7. Ambient Temperature: Cold weather can impact the ability of the lazy spa to heat up efficiently. If the outside temperature is significantly colder than the desired water temperature, the heater might struggle to maintain higher temperatures.
8. Thermal Blanket or Cover: Use a thermal blanket or cover designed for lazy spas to help retain heat. This can prevent heat loss and assist in maintaining the desired temperature.
9. Filters and Water Quality: Clean the filters and ensure the water is well-balanced and properly treated. Poor water quality can affect the heating process.
10. Timer Settings: Check the timer settings on the control panel. Sometimes, the spa might be set to a lower temperature or a timer might be restricting the heating.
11. Reset: Try resetting the lazy spa by turning it off, waiting for a few minutes, and then turning it back on. This can sometimes resolve minor issues.

What ever was blowing the fuse intermittently now has a full blow dead short. Trace it through to the unit and check for connections shorting out or the unit itself shorting out.

Did the xplod deck work correctly before you installed it? When it cuts out does it loose all its memory and setting and go back to factory defaults? It is possible that the deck is faulty.

DLR can be tricky,did you know many cars cut it out for other bad conditions.
1: charge lamp glowing. (it cuts DLR to keep the battery from discharging fast and stalling engine.
2: some even monitor oil pressure. and overheat.
im not looking yours up, lazy today.
but it's in the FSM. all this. see DRL lighting, (canada common)
http://hondatech.info/downloads/Auto/Manuals/Civic/

Replay the blower resistor. Used to be you could replace the relay, but they are built into the resistor now. Should be under the passenger side dash. Usually behind the blower. There will be four to six small wires going to it and two big wires coming from it going to the blower motor.

dose it have a factory amp? ifso there is a second plug that isnot used with a after market radio but you have to splice into it to make the amp turn on. i had the same problem on my 2002 suburban

radio problem. very common of fords with factory radios. best to get a used one. or try your local best buy and see if they can give a factory fit. they are pretty big with air included in the housing. best of luck

Well you might check that all grounds are good. Maybe you are only getting a good ground when your headlights are on.

307 engine? I would try the ignition module.

change air filter, Sparks and clean injectors.