Wiring for EFIT SUSTAIN 835 VUW356 CBI NG

Vaillant 0020195505 Wiring Harness - Heat Engine - Etec+/Home/Efit
Part No: 1387938 / MPN: 0020195505

Vaillant 0020214261 Wiring Harness - Ecofit Sustain/Ecofit Pure VU
Part No: 1388094 / MPN: 0020214261
Part No: 1387938 / MPN: 0020195505
Part No: 1388094 / MPN: 0020214261