Not the problem of wiring actually when the block air flow by insirting pipe ang a pice of metal block in air intake the lights comes due to oxygen sensor because the kit is not lambada lc01
When you remove the blockage even if you dont remove cng kit the lite will go off
I have swift on cng and my kit is also not for ecu fitted vehicle
But since there is no cng available now i only removed cylinder and blockage while cng kit and wiring remains installed and problem gone
