RWAL Brake System - Service Mnaual Update

Number: 91-509-5

Section: 5

Date: AUGUST 1992

Corporate Bulletin No.: 235007

ASE No: A5

Subject:
REAR WHEEL ANTILOCK (RWAL) BRAKE SYSTEM DIAGNOSIS

Model and Year:
1991 GEO TRACKER

SERVICE UPDATE

The schematic and diagnostics replace those found in the 1991 Geo Tracker Service Manual (ST377-91) Section 5E1. Use the schematic and charts when diagnosing the 1991 Geo Tracker Rear Wheel Antilock (RWAL) Brake System.





Manual Update, Brake System Schematic











Manual Update Diagnostic Circuit Check





Manual Update Diagnostic Trouble Code and Condition Table





Manual Update Diagnostic Trouble Code 2





Manual Update Diagnostic Trouble Code 3








Manual Update Diagnostic Trouble Code 4





Manual Update Diagnostic Trouble Code 5








Manual Update Diagnostic Trouble Code 6





Manual Update Diagnostic Trouble Code 7





Manual Update Diagnostic Trouble Code 8





Manual Update Diagnostic Trouble Code 9





Manual Update Diagnostic Trouble Code 10





Manual Update Diagnostic Trouble Code 11





Manual Update Diagnostic Trouble Code 12





Manual Update Brake System Voltage Chart