Injector light - poor hot starting
Have an intermittent 'injector' light issue on my V6 with resultant poor hot starting if anyone is able to shed some light.
Injector light typically comes on / goes off with the radiator fans kiching in or out. With the light on cold starting is OK but a little rough till it clears its throat, but the hotter the motor the harder it is to fire up, with plenty of smoke when it does. Cranks over quite quick. Otherwise runs fine once its going.
When light is off fans only kick in at about 90 deg, but will fans will run much lower & occasionally just with the ign on when the light is on.
Suggests to me its a temp sensor playing up? Any comments appreciated.