garajizOBD-II code · generic
P2B89
Intake Air O2 Sensor Circuit Low Voltage Bank 1
- System
- P2 — Powertrain / emissions (generic)
- Severity
- Minor (2/5)
- Can I keep driving?
- Usually safe to drive
What does P2B89 mean?
P2B89 is defined as “Intake Air O2 Sensor Circuit Low Voltage Bank 1”.
You can usually keep driving, but have it checked soon so a small fault doesn’t become a bigger one.
Related codes
- P2B88Intake Air O2 Sensor Circuit Bank 1
- P2B8AIntake Air O2 Sensor Circuit High Voltage Bank 1
- P2B8BIntake Air O2 Sensor Heater Control Circuit/Open Bank 1
- P2B8CIntake Air O2 Sensor Heater Control Circuit Range/Performance Bank 1
- P2B8DIntake Air O2 Sensor Heater Control Circuit Low Bank 1
- P2B8EIntake Air O2 Sensor Heater Control Circuit High Bank 1
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This page is general information; an exact diagnosis needs measurements and a technician’s check.