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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1151 (HVAC Systems - Automatic) >> Diagnostic Information and Procedures >> DTC B0361, B0363, B0365, or B0367: Actuator Sensor Counts >> Test Description

Test Description

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

  1. 3. Tests for a default setting viewed by the scan tool.
  2. 4. Tests for the proper operation of the circuit in the high voltage range.
  3. 5. Tests for the proper operation of the circuit in the low voltage range. If the fuse in the jumper opens when you perform this test, the signal circuit is shorted to voltage.
  4. 6. Tests for a short to ground in the 5 volt reference circuit.
Fig 1: DTC B0361, B0363, B0365 Or B0367 Diagnostic System Check Table (Step 1-9)
G01418919Courtesy of GENERAL MOTORS CORP.
Fig 2: DTC B0361, B0363, B0365 Or B0367 Diagnostic System Check Table (Step 10-16)
G01418920Courtesy of GENERAL MOTORS CORP.
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