Help Please! 2003 G35 here's my story I got the error code 0345 camshaft sensor bank 2 so I replaced it then got error code 0340 camshaft sensor bank 1 so I replaced it and immediately got error code 0021 camshaft timing over advanced. The car was running fine. I searched the internet and I read you usually get this code when your low on oil or oil is real dirty. I changed the oil still same code I also read somewhere that if I didn't buy genuine nissan camshaft sensors I could get this code so I got the nissan sensors and I replaced both camshaft sensor and now the car won't start. I got the error 0345 so I put the other sensor back in there and still no start. It cranks and cranks but won't fire. I did some troubleshooting to make sure the camshaft sensor connector was working and it gets power and ground. So I think the plug is good. I don't know what else to do. I have the next two days off work and I need to fix it. Please any help would be great. Thank you.

just an update I replaced the crankshaft sensor today now I am getting error code 0223 and 1224 and 0345. The car is acting different before it just cranked now it cranked for a minute and then all the lights went out in the dash and nothing

salena1973 wrote: ↑

Wed May 09, 2018 12:01 am

just an update I replaced the crankshaft sensor today now I am getting error code 0223 and 1224 and 0345. The car is acting different before it just cranked now it cranked for a minute and then all the lights went out in the dash and nothing

With a fifteen year old vehicle if you are not following/reading the FSM and just throwing non OEM parts you are just wasting money, time, and unlikely to find the root cause of your problem.

Just my $.02

Telcoman