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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1161 (Antilock Brake System) >> Diagnostic Information and Procedures >> DTC C1292, C1293, or C1296: Brake Fluid Pressure Sensor Circuit >> Test Description

Test Description

WARNING: This page is about a different car, the 2003 Chevrolet Corvette. 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. 3. Tests for the proper operation of the circuit in the low voltage range.
  2. 4. Tests for the proper operation of the circuit in the high voltage range. If the fuse in the jumper opens when you perform this test, the signal circuit is shorted to ground.
  3. 5. Tests for a short to voltage in the 5 volt reference circuit.
  4. 6. Tests for a high resistance or an open in the low reference circuit.
Fig 1: DTC C1292, C1293, or C1296 Diagnostic System Check (Step 1-8)
G01420445Courtesy of GENERAL MOTORS CORP.
Fig 2: DTC C1292, C1293, or C1296 Diagnostic System Check (Step 9-16)
G01420446Courtesy of GENERAL MOTORS CORP.
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