now I really stuck :(

[rob1robno1]

had a leak from thermostat housing which was split. replaced it with a new one and replaced sensors..no leak but when the car starts temperature gauge goes straight to full and the fan kicks in full and warning on dash....i thought maybe a dodgy sensor so ordered another..fitted that but still the same ..so I decided to put the old sensor and thermostat housing back ( even though it leaks) which I did and when i started car and straight away temperature guage goes to full and fans kick in..it didn't do that before I took it off it just leaked..the car is a 1.6 petrol has anyone got a clue what's going on? cheers guys

 

[DKZ5745]

You could try a BSI reset, it’s sometimes worked for the odd weird issue :eusa-think:

 

[rob1robno1]

got be worth a try m8 thanx..just got find how to do it lol

 

[DKZ5745]

Also, you could have a look here, not sure if it’s exactly the same issue as yours, but it might help
viewtopic.php?f=27&t=9225&p=112500&hilit=Temperature+gauge#p112500

 

[DKZ5745]

BSI reset procedure :-

Put the driver’s window down, lift the bonnet and ensure all
equipment is switched off.
Ensure all doors are closed and remove key from the
ignition.
Wait for 3 minutes, disconnect the vehicle battery and wait
15 seconds.
Reconnect the vehicle battery, wait a further 10 seconds (do
not open doors.)
Switch on the side lights through the driver's window.
Switch on the ignition and check system’s functionality.
Hold lock button on key down for 10 seconds.
remove key open & close door test central locking system
Start the engine and complete the system’s check.
Failure to follow this procedure could result in incorrect operation of many
BSI related items.

 

[rob1robno1]

thanx..tried it..still the same...i confused now lol