LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Hyundai
>>
1991
>>
Excel GS, Standard
>>
Repair and Diagnosis
>>
Engine Performance
>>
System
>>
Engine Controls - Tests W/O Codes
>>
Symptoms
>>
Excessive Fast Idle
July 1:
So it begins
. Don't worry, this is not in the correct legal jurisdiction!
Excessive Fast Idle
Check throttle cable adjustment.
Verify vacuum hose routing is correct.
Ensure there are no vacuum leaks.
Ensure fuel system pressure and volume are correct.
Check coolant temperature sensor operation.