P0198
Engine Oil Temperature Sensor Circuit High
2015-2015 BMW i3 22 kWh Single Motor RWD
Low SeverityPowertrainGeneric (SAE)
The 2015 BMW i3 is equipped with a 22 kWh Single Motor RWD engine. Below you'll find detailed p0198 diagnostic code information including labor time estimates, cost ranges, and technician notes specific to this engine configuration.
Description
High voltage from the engine oil temperature sensor.
Symptoms
- Check Engine Light
- Low oil temp reading displayed
Common Causes
- Open circuit
- Faulty sensor
- Disconnected
Diagnostic Steps
- Test voltage
- Check for opens
Repair Notes
Repair or replace.
Related Codes
Other Powertrain Codes
- P0070Ambient Air Temperature Sensor Circuit
- P0071Ambient Air Temperature Sensor Range/Performance
- P0072Ambient Air Temperature Sensor Circuit Low
- P0073Ambient Air Temperature Sensor Circuit High
- P0115Engine Coolant Temperature (ECT) Sensor 1 Circuit
- P0116ECT Sensor 1 Circuit Range/Performance
- P0117ECT Sensor 1 Circuit Low Input
- P0118ECT Sensor 1 Circuit High Input
- P0119ECT Sensor 1 Circuit Intermittent
- P0125Insufficient Coolant Temperature for Closed Loop Fuel Control
P0198 on Other Vehicles
Common Questions
What does code P0198 mean on a 2015-2015 BMW i3?
P0198 stands for "Engine Oil Temperature Sensor Circuit High". High voltage from the engine oil temperature sensor.
What are the symptoms of P0198 on a BMW i3?
Common symptoms of P0198 include: Check Engine Light, Low oil temp reading displayed.
What causes P0198 on a 2015-2015 BMW i3?
Common causes of P0198 include: Open circuit, Faulty sensor, Disconnected.
Last updated: March 2026