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Home >> Mini >> 2007 >> Cooper Base, 2D Convertible, Standard >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Diagnostic Trouble Codes - GSAW56 Control Unit >> Diagnostic Trouble Codes (GSAW56 Transmission Control) >> DTC P2737, BMW Hex Code 0x4E54, BMW Code 20052: Pressure Control Solenoid 'F' Control Circuit Range/Performance >> Possible Fault Causes
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Possible Fault Causes

1. Wiring harness and plug-in connections between GSAW21/56 and SLB1 control valve, 2. Internal transmission wiring harness from connector plug on transmission to SLB1 control valve, 3. SLB1 control valve, 4. GSAW21/56.