• Each unit is either directly grounded to the body
or indirectly grounds through a harness ground ter-
minal. Different symbols are used in the wiring dia-
gram to identify the two grounding systems.
Direct ground
• The ground points shown in the wiring diagram
refer to the following:
NOTE:
All wiring harnesses are provided with a ground
point which should be securely connected.
GA
: ABS GROUND
GAB
: AIRBAG GROUND
GB
: BODY GROUND
GD
: REAR DEFOGGER GROUND
Basic Diagnostic Procedure
Indirect terminal
ground
WI-02750
GE
: ENGINE GROUND
GR
: RADIO GROUND
GV
: VDC GROUND
WI-03791
WI-7
WIRING SYSTEM