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Home >> Chevrolet >> 2015 >> Cruze LT, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 14 (Engine Controls And Fuel - 2.0L (LUZ) Diesel - DTC P2122 To DTC P2689 And Diagnostic Information And Procedures) >> Diagnostic Information and Procedures >> DTC P245A, P245C or P245D: Exhaust Gas Recirculation (EGR) Cooler Bypass Valve Control Circuit >> Component Testing >> Dynamic Test

Dynamic Test

WARNING: This page is about a different variant/trim than selected.
  1. Install a 10 A fused jumper wire between the ignition terminal 1 and 12 V. Install a jumper wire between the control terminal 2 and ground.
  2. Verify the Q47 Exhaust Gas Recirculation Cooler Bypass Solenoid Valve clicks.
    • If the Q47 Exhaust Gas Recirculation Cooler Bypass Solenoid Valve does not click 

      Replace the Q47 Exhaust Gas Recirculation Cooler Bypass Solenoid Valve.

    • If the Q47 Exhaust Gas Recirculation Cooler Bypass Solenoid Valve clicks 
  3. All OK