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Home >> Jeep >> 1998 >> Cherokee Sport, 4D Utility, 4WD, Part Time, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 8 (Charging System - Generators & Regulators) >> Self-Diagnostic System >> Scan Tool Problems & Error Messages >> Blank Message Screen

Blank Message Screen

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Check for loose cable connections or bad cable. If cable connections and cable are okay, check voltage at DLC terminal No. 16 (Pink wire). Voltage should be at least 11 volts. If voltage is not as specified, check wiring circuit and necessary fuses.