P1118 SCION Possible Causes
- Faulty Engine Coolant Temperature (ECT) sensor for HST
- Low engine coolant level
- Engine Coolant Temperature (ECT) sensor for HST harness is open or short-circuited
- Engine Coolant Temperature (ECT) sensor for HST electrical circuit poor connection
- Faulty engine coolant thermostat
How to Fix P1118 SCION Code?
Start by checking the “Possible Causes” listed above. Visually inspect the corresponding cable harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.
Possible Symptoms
Check Engine Light On (or Service Engine Soon Warning Light)
P1118 SCION Meaning
High Coolant Temperature Sensor Circuit Value for Coolant Heat Storage System is the generic description for P1118 Scion code, but the manufacturer may have a different description for your vehicle model and year. Currently, we have no further information about the OBDII P1118 Scion code.