CSV spray time

[ssr60]

Does anyone know how long the CSV should spray for a cold engine? I noticed the TTS has a stamp (-20C 7.5 sec). I’m having a cold start problem and the CSV sprays for less than 1.5 second on the first attempt and less than a second on my second attempt to start the engine.

[DMCMW Dave]

Does anyone know how long the CSV should spray for a cold engine? I noticed the TTS has a stamp (-20C 7.5 sec). I’m having a cold start problem and the CSV sprays for less than 1.5 second on the first attempt and less than a second on my second attempt to start the engine.

That's about right. There is a heater inside the TTS, so the spray time will get shorter on repeated tries.

[ssr60]

Thanks, so I guess that not my problem.