P0038
HO2S Heater Control Circuit High Bank 1 Sensor 2
2002-2008 Jaguar X-Type 2.5L V6
Low SeverityPowertrainGeneric (SAE)
Description
The voltage in the Bank 1 Sensor 2 O2 heater circuit is higher than expected.
Symptoms
- Check Engine Light
- Possible overheating
Common Causes
- Short to power
- Faulty sensor
- Relay issue
Diagnostic Steps
- Test heater voltage
- Check for shorts to power
- Test resistance
Repair Notes
Repair short or replace sensor.
Related Codes
Other Powertrain Codes
- P0001Fuel Volume Regulator Control Circuit/Open
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0003Fuel Volume Regulator Control Circuit Low
- P0004Fuel Volume Regulator Control Circuit High
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0011Intake Camshaft Position Timing Over-Advanced Bank 1
- P0012Intake Camshaft Position Timing Over-Retarded Bank 1
- P0013Exhaust Camshaft Position Actuator Circuit/Open Bank 1
- P0014Exhaust Camshaft Position Timing Over-Advanced Bank 1
- P0015Exhaust Camshaft Position Timing Over-Retarded Bank 1
P0038 on Other Vehicles
Jaguar E-PACE
2018-2024 2.0L I4 Turbo
Jaguar F-PACE
2017-2024 2.0L I4 Turbo
Jaguar F-PACE
2017-2024 3.0L V6 Supercharged
Jaguar F-Type
2014-2024 3.0L V6 Supercharged
Jaguar F-Type R
2014-2024 5.0L V8 Supercharged
Jaguar S-Type
2000-2008 3.0L V6
Jaguar XE
2017-2024 2.0L I4 Turbo
Jaguar XF
2009-2024 3.0L V6 Supercharged
Common Questions
What does code P0038 mean on a 2002-2008 Jaguar X-Type?
P0038 stands for "HO2S Heater Control Circuit High Bank 1 Sensor 2". The voltage in the Bank 1 Sensor 2 O2 heater circuit is higher than expected.
What are the symptoms of P0038 on a Jaguar X-Type?
Common symptoms of P0038 include: Check Engine Light, Possible overheating.
What causes P0038 on a 2002-2008 Jaguar X-Type?
Common causes of P0038 include: Short to power, Faulty sensor, Relay issue.