P2282 – Air Leak Between MAF and Throttle Body

Description

The ECM detects an air leak between the MAF sensor and throttle body. This causes incorrect airflow readings and poor drivability.

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Symptoms

Rough idle
Hesitation
Poor acceleration
High fuel trims
Check engine light

Causes

Loose clamps
Cracked intake hose
Faulty PCV hose

Diagnosis

Inspect intake hoses
Check clamps
Test MAF readings

Repair

Replace intake hose
Tighten clamps
Repair PCV hose