Problem with bigger injectors
Problem with bigger injectors
I now have problems to start the engine. Till now, the engine was starting at the first time but now I need tow or three times to get the engine started. As soon as the engine is started, there are no problems, no misfire, nothing wrong.
Do you know why ? Do I have to setup something with the new injectors ?
I have installed last saturday my new 1ZZFE injectors with new seals. I still have the 130mm pulley.
I now have problems to start the engine. Till now, the engine was starting at the first time but now I need tow or three times to get the engine started. As soon as the engine is started, there are no problems, no misfire, nothing wrong.
Do you know why ? Do I have to setup something with the new injectors ?
reganlives
29-07-2021, 04:04 AM #4Yes, it prevents fuel cut really. Did you have the injectors cleaned and flow tested? If you change your injectors to be on the safe side its best to get them cleaned and tested. Maybe a faulty injector?
reganlives
29-07-2021, 04:05 AM #5Sorry mate, I just re-read this! Have you got any error codes at all?
Jimbob-T-Lex
29-07-2021, 05:23 AM #9I doubt it is flow back as the pump primes the system. Do you have a AFR gauge setup? It is more than likely the fact the injectors are a bigger cc to the standard ones and the ecu is having to adjust the setup when she is finely running as the system will be running lean when you first start up. An idea anyway mines a turbo IS not got experience with chargers
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