P2017 is set when variable swirl valve position sensor output voltage above 4.8V is detected for more than 0.6 sec. This code is due to open in signal circuit or ground circuit or short to battery in power circuit or signal circuit.
Item | Detecting Condition | Possible Cause | |
DTC Strategy |
•
Circuit monitoring | 1. VSA position sensor power circuit short to battery 2. VSA position sensor signal circuit short to battery or open 3. VSA position sensor ground circuit open 4. Faulty VSA | |
Enable Conditions |
•
IG "ON" & Engine "ON" | ||
Threshold Value |
•
Output voltage above maximum value( above 4800mV ) | ||
Fail Safe | Fuel Cut |
•
NO | |
EGR Off |
•
NO | ||
Fuel Limit |
•
NO | ||
Check Lamp |
•
NO | ||
