P0183 is set when the voltage below 172mV(0.172V) - minimum voltage of FTS output - is detected for more than 3.0 sec. This code is due to short to ground in FTS signal circuit.
Item | Detecting Condition | Possible Cause | |
DTC Strategy |
•
FTS Circuit Monitoring | 1. FTS signal short to ground 2. Faulty FTS | |
Enable Conditions |
•
Ignition Switch "ON" | ||
Threshold Value |
•
FTS Control Circuit Short to Ground | ||
Fail Safe | Fuel Cut |
•
NO | |
EGR Off |
•
NO | ||
Fuel Limit |
•
YES | ||
Check Lamp |
•
NO | ||
•
During engine operation : 80℃ | |||
