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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 787 (Antilock Brake System With TCVS & VSES) >> Diagnostic Information and Procedures >> DTC C0283 (W/O JL4): Traction Switch Circuit >> Test Description

Test Description

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The number below refers to the step number on the diagnostic table.

  1. 4.  This step tests the traction control switch circuitry. If the fuse opens when you perform this test, the traction control switch signal circuit is shorted to ground.

Fig 1: DTC C0283 (w/o JL4) (1 Of 2)
G01457107Courtesy of GENERAL MOTORS CORP.
Fig 2: DTC C0283 (w/o JL4) (2 Of 2)
G01457108Courtesy of GENERAL MOTORS CORP.
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