2008 VW TDI TR-PORTER T28 102 SWB Fault Code P0672 - Glow Plug Issue After Replacement

Model: 2008 vw TR-PORTER T28 102 TDI SWB Fault Code: P0672 Posted: 2018-06-10 01:56

Hi everyone, I'm new to this forum and I have a 2008 VW TR-PORTER T28 0102 TDI SWB. The vehicle is displaying fault code P0672. I've already replaced all the glow plugs, but the code returns after approximately four days. Even when the code is reset, the engine runs fine with the glow plug system active. What should I check next? Any advice or troubleshooting steps would be greatly appreciated.