OBD-II code · generic
P2556
Engine Coolant Level Sensor/Switch Circuit
- System
- P2 — Powertrain / emissions (generic)
- Severity
- Moderate (3/5)
- Can I keep driving?
- Drive with caution
What does P2556 mean?
P2556 is defined as “Engine Coolant Level Sensor/Switch Circuit”.
Drive gently and only as far as you need to; have it checked as soon as possible.
Related codes
- P2557Engine Coolant Level Sensor/Switch Circuit Range/Performance
- P2558Engine Coolant Level Sensor/Switch Circuit Low
- P2559Engine Coolant Level Sensor/Switch Circuit High
- P255APTO Speed Selector Sensor/Switch 2 Circuit/Open
- P2551Torque Management Request Input Signal 'B' High
- P255BPTO Speed Selector Sensor/Switch 2 Range/Performance
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This page is general information; an exact diagnosis needs measurements and a technician’s check.