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BMW P2202 Code – EGR High Flow Detected
Limited
Safe to drive :
BMW vehicles only
Applies only to :
Not applicable to :
This explanation does NOT apply to other brands.
Medium
Severity level :
When Does This Code Appear on the Vehicles
P2202 occurs when EGR sensor detects higher-than-expected flow.
What This Code means on the Vehicles
BMW-specific high EGR flow warning.
Why This is different from a generic OBD2 Code
Generic scanners cannot detect flow above BMW-specific thresholds.
Common Situations That Trigger This Code
Valve stuck open; Exhaust leak; Wiring issues.
What Will NOT Fix This Code
Ignoring valve position; Replacing unrelated components.
How to Clear This Code on Vehicles
Inspect valve and wiring; clear code via ISTA.
Related Manufacturer Specific Codes
BMW P2200; BMW P2201
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