Chrysler 1998 Voyager Service Manual page 178

5 - 96 BRAKES
DIAGNOSIS AND TESTING (Continued)
ABS DIAGNOSTICS MANUAL
Detailed procedures for diagnosing specific ABS
conditions are covered in the diagnostics manual cov-
ering the ITT Teves Mark 20 ABS system. The fol-
lowing information
technician a general background on the diagnostic
capabilities of the ITT Teves Mark 20 ABS system.
Please refer to the above mentioned manual for any
further electronic diagnostics and service procedures
that are required.
DRB DIAGNOSTIC SCAN TOOL USAGE
The diagnostics of the ITT Teves Mark 20 ABS sys-
tem is performed using the DRB scan tool. Refer to
the diagnostics manual covering the ITT Teves Mark
20 ABS system for the required diagnostics and test-
ing procedures and the DRB operators manual for its
proper operational information.
ABS BRAKE DIAGNOSTIC TOOL CONNECTOR
On this vehicle, the diagnostic connector used for
the diagnosis of the ITT Teves Mark 20 ABS system
is located under the lower steering column cover, to
the left side of the steering column, just below the
hood release lever (Fig. 17). The ITT Teves Mark 20
ABS system uses the ISO 9141-K connector which is
shared by other vehicle diagnostic systems such as
Fig. 16 Traction Control Hydraulic Circuit
is presented to give
the powertrain control module and air bag electronic
control module.
the
Fig. 17 Diagnostic Scan Tool Data Link Connector
ABS SYSTEM SELF DIAGNOSTICS
The ITT Teves Mark 20 ABS system is equipped
with a self diagnostic capability which may be used
to assist in the isolation of ABS faults. The features
of the self diagnostics system are described below.
NS