26:th-Jun-2018, 07:53:16
I would say possibly thermostat but what code reader are you using as 597 could be anything and isn't even a proper code.
Astra-J 2.0 CDTI S/S
Retrofitted AFL, TPMS, Navi950, BT, DAB, Rear Camera, Infinity sound system, Towbar, Flexfloor & more.
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