codes

[teddymoreno2005]

Hello everyone I'm a new member and first time owner of a 2002 Land Rover Discovery II SD. This weekend the hose that is connected to the thermostact came out and the overheat light came up. I stop and the vehicle was towed. I took it to a near shop and did a test and three codes came up PO 118, 441,303. The question is do I need to change the thermostac, cables and spark plugs and purge evaporation flow? Thank you in advance for any helpful advice.

 

[joey]

Welcome to the forum. I would change your hoses and the T-Stat for sure.

Plugs and wire depends on when you changed them in the past and the last tune up.