Vauxhall / Opel Astra H P0597 Fix - Thermostat Replacement

In this video I will show how to fix the P0597 trouble code and remove the dash warning light, this requires a thermostat replacement with a sensor in order to fix the trouble code.
This is a easy fix and requires minimal tools.
Product links:
👉 Link for the Thermostat with sensor: s.click.aliexpress.com/e/_DCf...
👉 Link for the Hose Clamp Pliers: s.click.aliexpress.com/e/_Dm1...

[@mattlundell8834]

perfect video bro

[@zzhughesd]

Is it ever an o2 sensor on heater system or just plain old Thermo and housing. Thanks

[@spenny6222]

My 2013, 1.7d Ecoflex, takes ages to get up to operating temperature, so I'm thinking my thermostat maybe stuck open. But, wouldn't that trigger an EML? I have no faults coming up on the dash. Also, my DPF is constantly being forced into a regeneration. Would low coolant temperatures prevent the engine from getting warm enough to keep the DPF clean naturally?

[@bennys.66]

My thermostat is brand new and I still got the error P0597?

[@tonysoprano9370]

I have a code come up for this when doing pedal test but no engine management light is on? Does mine still need doing?

[@db19892k7]

Did you find an answer to this bro I have the same.

[@Nick-GR]

This error is not caused by the thermostat itself. It is one of the two temp sensors that fails.

[@Vale-ev1bx]

'Promo SM'