ABS - Wheel Speed Sensor Circuit Chart K Revised

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NUMBER: 91-T-62

CORP.REF.NO: 005006, 005007

DATE: February 1991

SECTION: 5E1


SUBJECT:
SERVICE MANUAL UPDATE - ABS - FIGURES 12 & 14 WHEEL SPEED SENSOR CIRCUIT REVISED TO CORRECT SCHEMATICS - REVISED CHART K (1 OF 2)


MODELS/YEARS:
1991 EIGHTY-EIGHT AND NINETY-EIGHT





FIGURES 12 AND 14:

In the 1991 Eighty-Eight and Ninety-Eight Service Manuals, Section 5E1, Antilock Brakes, Figures 12 and 14 WHEEL SPEED SENSOR CIRCUIT found on pages 5E1-16 and 18 have been revised to reflect the correct schematics.


REVISED CHART K (1 AND 2):

Antilock Brake System (ABS) Diagnosis - Page 5E1-31 Chart K (1 of 2) Antilock Indicator is On and No Codes Set, Second diagnosis box on left column needs to be revised with the following information:

^ Ignition: Run
^ Disconnect main relay
^ Measure voltage from main relay harness connector terminal 5 to ground.
^ Is battery voltage measured?