rpm меter unstable
Rpm symptoms are unstable, often occurs in the car so the engine cars, the unstable condition when the engine running.
one of the causes of this are:
ISC (idle speed control) function no good, damaged or dirty conditions.
which must be done is:
1. ie measure whether there is electricity flowing into ics, if good.
2. do of taking the measurements of the coil that is in the components of the ISC, if good.
3. proceed with the release of ISC to the throttle valve and do the cleaning at the end of the ISC, see picture
4. dung combustion (carbon) are often attached at the end of the ISC, it will make the ISC does not function well.
replace the ISC (idle speed control) to the throttle valve and run the test on the car, whether the condition is stable machine when the machine is running.
Rpm symptoms are unstable, often occurs in the car so the engine cars, the unstable condition when the engine running.
one of the causes of this are:
ISC (idle speed control) function no good, damaged or dirty conditions.
which must be done is:
1. ie measure whether there is electricity flowing into ics, if good.
2. do of taking the measurements of the coil that is in the components of the ISC, if good.
3. proceed with the release of ISC to the throttle valve and do the cleaning at the end of the ISC, see picture
4. dung combustion (carbon) are often attached at the end of the ISC, it will make the ISC does not function well.
replace the ISC (idle speed control) to the throttle valve and run the test on the car, whether the condition is stable machine when the machine is running.
