P2017 is set when variable swirl valve position sensor output voltage above 4.8V is detected for more than 2.5 sec.. This code is due to 1)open in signal circuit or ground circuit or 2)short to battery in power circuit or signal circuit.
Item | Detecting Condition | Possible Cause | ||
DTC Strategy |
•
Voltage monitoring | 1. Variable swirl valve position sensor circuit 2. Variable swirl valve position sensor component | ||
Enable Conditions |
•
IG key ON or engine running | |||
Threshold Value |
•
VSCA Output voltage above minimum value. (above 4800mV) | |||
Diagnostic Time |
•
2.5 sec. | |||
Fail Safe | Fuel cut | NO |
•
Swirl valve opened at variable swirl control actuator failure. | |
EGR Off | NO | |||
Fuel Limit | NO | |||
Check Lamp | OFF | |||
