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Home >> Chevrolet >> 2005 >> Aveo Base, 4D Hatchback >> Repair and Diagnosis >> External Pages >> Different car >> Section 21 (Antilock Brake System) >> Diagnostic Information and Procedures >> DTC C0017: Short To Ground On The Pump Motor Circuit >> Diagnostic Aids

Diagnostic Aids

WARNING: This page is about a different car, the 2004 Suzuki Swift + and 2004 Chevrolet Aveo. However, it is still accessible from the selected car via links, so may be relevant.

Typical causes of DTC C0017.

DTC C0017

Step Action Values Yes No
1 Did you perform the Diagnostic System Check - ABS? - Go to Step 2  Go to Diagnostic System Check - ABS 
2
  1. Turn the ignition switch OFF.
  2. Disconnect the EBCM harness from the EBCM.
  3. Remove the EBCM from the BPMV.
  4. Inspect the EBCM to the BPMV connector for conditions such as damage, corrosion, poor terminal contact, or the presence of brake fluid.
Were the terminals and connector OK, and the cavity free of brake fluid, damage, and corrosion?		 - Go to Step 4  Go to Step 3 
3
  1. If damage and/or corrosion is present, replace the EBCM and/or the BPMV as necessary.
  2. If the brake fluid is present, replace both the EBCM and the BPMV.
Did you complete the replacement?		 - System OK -
4
  1. Connect an ohmmeter to terminal 1 of the BPMV and then to body ground. Note the resistance value.
  2. Connect an ohmmeter to terminal 2 of the BPMV and then to body ground. Note the resistance value.
Was the voltage on all 3 terminals above the specified value?		 OL (open circuit) Go to Step 6  Go to Step 5 
5 Replace the brake pressure modulator valve. Refer to Brake Modulator Assembly Replacement (Delphi)  or Brake Modulator Assembly Replacement (Mando) .
Did you complete the replacement?		 - System OK -
6 Replace the EBCM. Refer to Brake Modulator Assembly Replacement (Delphi)  or Brake Modulator Assembly Replacement (Mando) .
Did you complete the replacement?		 - System OK -
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