5mge cs injector help

slickwrick · **Posted:** Mon Mar 26, 2012 1:12 pm

when does the cs injector kick on?
thnx
slickwrick

bf109gt · **Posted:** Thu Apr 05, 2012 5:14 pm

I think upon initial cranking only.

serchmarc · **Posted:** Thu Apr 05, 2012 6:23 pm

slickwrick wrote:

when does the cs injector kick on?
thnx
slickwrick

when cold,cranck key pos and open loop
in most engines
the europeans could vary but is the same theory

slickwrick · **Posted:** Sat Apr 14, 2012 8:46 pm

i took my TB off and cranked it and it doesnt spray upon crank.
so i guess i need a new CS injector.
i need to talk to more older toyota folks.

3ne2nr · **Posted:** Sat Apr 14, 2012 11:03 pm

your cold start injector only works when your car water temp is cold that is sitting overnight or not running for a long period of time it is controlled by a cold start temp. sensor located in the thermostat housing to basicaly check it you will need a 12volt test light or a multimeter. basic check is to unplug the connector and if using the test light connect it across the terminals when the engine is cold ,the test light should light up if the circuit is good. with a multimeter set it on the 20 volt dc scale and measure acrocc the terminals you should see battery voltage

slickwrick · **Posted:** Sun Apr 15, 2012 12:23 am

the car hasnt ran since 07could the cs injector still be bad?

5mge cs injector help

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