Diesel Data: Automotive Repair
Home >> Chevy Truck >> 1989 >> S10/T10 Blazer 2WD L4-151 2.5L >> Repair and Diagnosis >> A L L Diagnostic Trouble Codes ( DTC ) >> Testing and Inspection >> Manufacturer Code Charts >> DTC 21 >> Antilock Braking System (ABS) - Four Wheel Antilock Brakes (4WAL)

Antilock Braking System (ABS) - Four Wheel Antilock Brakes (4WAL)

Code 21 (Right Front Speed Sensor Or Circuit Open).:



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