MK5 Golf GTI

All Things Mk5 => Mk5 General Area => Topic started by: Beanbox19844 on August 24, 2025, 09:56:50 pm

Title: Help please for cooling issues
Post by: Beanbox19844 on August 24, 2025, 09:56:50 pm
Evening all

So ive got an issue with my car as the large fan is running from the moment you start the car up. Ive used my obdeleven reader and that's showing a P2185 code being temp sensor 2 too high. Looking at the live readings its showing the radiator outlet temp is minus 40.

So far ive done the following

Changed both sensors
Thermostat was replaced 6 months ago
Checked the wiring for continuity and that's showing 1.6ohms

Does anyone on here have any other suggestions what it could be?

Thanks everyone