780 V6-2849cc 2.8L SOHC B280F (1987)
Grounding Point: All Technical Service Bulletins
Ground Connection - Check In Case of Component Failure
SECTION
GROUP
NO.
37
107
DATE OCTOBER 1987
RE:
GROUND CONNECTION
700 1987 M/Y ONLY
THIS BULLETIN APPLIES TO THE U.S. AND CANADA
REFERENCE:
NONE
In case of failure of any of the components listed below, first check the ground connection at the bottom right A-pillar (picture).
A poor ground connection may cause erratic instrument readings (i.e., speedometer, temperature and fuel gauge) and/or some warning lights may be lit
when no actual fault is present. The connectors at the ground point have been changed for 1988 M/Y cars.
Heater fan AC delay relay Central electrical unit ground panel Bulb failure warning sensor Flasher device Relay (intermittent wipe) Headlight, relay Fuel p