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Home >> Isuzu >> 2007 >> Ascender RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 294 (Anti-Lock Brake System, Traction Control System & Stability Control System) >> Diagnostic Information & Procedures >> DTC C0201 >> Circuit/System Testing
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Circuit/System Testing

WARNING: This page is about a different car, the 2008 Isuzu Ascender, 2008 GMC Envoy, and 2008 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
  1. Test for an open or a short to ground in the solenoid valve battery positive voltage circuit terminal. Verify no open or a short to ground is found.
    • If open or a short to ground is found repair circuit.
  2. Replace the EBCM/brake pressure modulator valve (BPMV) assembly.