Rough when cold

[Hawwy]

Hey

What would cause a glanza to idle rough when cold and when sitting in car feel like its vibrating more ? And go a bit better when warm

Thank you

 

[dac69er]

sounds like your car needs looking at by someone who knows what they are doing mate. It seems to have various problems. coolant temperature sensor tends to cause problems for cold starting.

 

[Hawwy]

Might be that as it shows different coolant temp on depo gauge than on the standard gauge

 

[Hawwy]

Where does the coolant temp sensor go

 

[Hawwy]

Which one is coolant temp sensor

 

[dac69er]

the 2 wire one with the grey plug is the ecu coolant temp sensor