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-   -   Slow Cold Start (https://www.toyota-4runner.org/classic-t4rs/309061-slow-cold-start.html)

sdb999 01-25-2023 10:57 AM

Slow Cold Start
 
Need some ideas. Parts truck and trying to get engine starting/running for a swap. Videos, with sound, pretty much tell the tale. Once running it's quiet and smooth, but cold start is lengthy.

Cold Start and Warm Start Videos here.


Thanks, S.

sdb999 01-27-2023 12:27 PM

Ok, finally got video link up.
Thanks, S.

sdb999 02-11-2023 03:18 PM

Unplugged electrical connector to cold start injector. Absolutely no change in behavior. Slow/Long cold start, quick warm/hot start. I'm guessing cold start injector is clogged/faulty/not working at all. Having a hard time sourcing one. Any suggestions?
Thanks, S.


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