Luka Posted June 8, 2022 Share Posted June 8, 2022 Hello i had my engine rebuild by a nissan mechanic and when he tried to start the engine it run, but it put a misfire code on 4&6 cly. We checked all the common problem and found that the injectors are not spaying the petrol. We changed the injectors and still they dont spray the petrol. Please help me and thanks for the answers! Quote Link to comment Share on other sites More sharing options...
veeg33 Posted June 8, 2022 Share Posted June 8, 2022 Might sound silly but if your nissan mechanic that rebuilds your engine could not diagnose your issue and you have to come here for help 😵? I'm not a mechanic but I'll be trying these below if I'm in your situation: Have you swap the harness to another know injector that's spraying (probably easier said than done as I think/assume the harness might not reach)? Some contact cleaner on the connectors? Check every cm/mm of the harness (4&6) ensuring they are not damaged? Good luck Quote Link to comment Share on other sites More sharing options...
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