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Home >> Suzuki >> 2006 >> Swift + >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Controls - 1.6L (L91) - DTC P0016 To DTC P0404 >> DTC P0171, P0172, P2187, or P2188 >> DTC Descriptors
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DTC Descriptors

DTC P0171

Fuel Trim System Lean

DTC P0172

Fuel Trim System Rich

DTC P2187

Fuel Trim System Lean at Idle

DTC P2188

Fuel Trim System Rich at Idle

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