Toyota ZZT230 series Repair Manual page 419

Dl-408
Check voltage between
4
N
5 Check voltage between terminal ODLP of ECM and body ground.
ODLP
N
Check and repl a ce harness and connector betwee n combi n ati o n meter and ECM,
swi t ch
and ECM, 0/D
termi n al
ODMS of ECM and body ground.
PREPARATI O N:
CHECK:
Turn the ignition switch ON.
Check voltage between terminal ODMS of ECM and body
OK:
ground when 0/D main switch is ON and OFF.
PREPARATI O N:
(a)
CHECK:
Turn the ignition switch
(b)
Check voltage between terminal ODLP of ECM and body
OK:
ground.
Vo l
mai n swi t ch and body ground
-
Check and repl a ca the ECM
Disconnect the connector of ECM.
ON.
ta e
: 7.5 - 14 V
g
Check and repl a ce the ECM ( S ee page I N- 20) .
page I N -20) .
(See
page I N -20) .
(See
mai n
0/0