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Home >> Chevrolet >> 2001 >> Venture Base, Van Passenger >> Repair and Diagnosis >> External Pages >> Different car >> Section 904 (Supplemental Inflatable Restraint System) >> Diagnostic Information and Procedures >> DTC B0064, B0065, or B0066 >> Test Description

Test Description

WARNING: This page is about a different car, the 2002 Pontiac Montana, 2002 Oldsmobile Silhouette, and 2002 Chevrolet Venture. However, it is still accessible from the selected car via links, so may be relevant.

The numbers below refer to the step numbers on the diagnostic table.

  1. 4. This step tests to see if the malfunction is caused by the seat belt pretensioner-LF.
  2. 7. This step tests to see what DTCs are present. If DTC B0064 is present, test the seat belt pretensioner-LF for a short between high and low circuits. If DTC B0065 is present, test the seat belt pretensioner-LF high and low circuits for an open and for high resistance. If DTC B0066 is present, test the seat belt pretensioner-LF high and low circuits for a short to ground and for a short to voltage.
Fig 1: DTC B0064, B0065, Or B0066 (1 Of 2)
G01814775Courtesy of GENERAL MOTORS CORP.
Fig 2: DTC B0064, B0065, Or B0066 (2 Of 2)
G01814776Courtesy of GENERAL MOTORS CORP.
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