Hi,
Got a problem that is getting worse as the temp is dropping..
My P38 RV8 (1997) is Hunting when cold and also the revs are so low it's barely registering on the tacho.
The colder weather has dropped the revs to this point it was ok at around maybe 300 while cold before.
Typical day right now:
Start the car, it hunts for a few minutes while I scrape the windows. moving between 150 and 500 revs,
Drive off and the revs are dropping to almost nothing at junctions etc.
Once warmed abit the revs get alittle higher until once fully warm the engine ticks over fine at 450 revs and no hunting to speak of.
If you then stop and restart the engine while warm, it will hunt for a minute between 200 and 600 until you drive off, after that its fine again.
Is a sensor or the stepper misbehaving ?
Thanks,
Stu
Got a problem that is getting worse as the temp is dropping..
My P38 RV8 (1997) is Hunting when cold and also the revs are so low it's barely registering on the tacho.
The colder weather has dropped the revs to this point it was ok at around maybe 300 while cold before.
Typical day right now:
Start the car, it hunts for a few minutes while I scrape the windows. moving between 150 and 500 revs,
Drive off and the revs are dropping to almost nothing at junctions etc.
Once warmed abit the revs get alittle higher until once fully warm the engine ticks over fine at 450 revs and no hunting to speak of.
If you then stop and restart the engine while warm, it will hunt for a minute between 200 and 600 until you drive off, after that its fine again.
Is a sensor or the stepper misbehaving ?
Thanks,
Stu