MPI <4G6> -
Troubleshooting
13A-76
Item
No.
Reference
page
Inspection
procedure
No.
Normal conditionInspection contentsInspection
item
13 Intake air
temperature
Ignition switch: ON or
with engine running
When intake air tem-
perature is - 20
_
C
-20
_
C Code No.
P0110
13A-14
sensor
When intake air tem-
perature is 0
_
C
0
_
C
When intake air tem-
perature is 20
_
C
20
_
C
When intake air tem-
perature is 40
_
C
40
_
C
When intake air tem-
perature is 80
_
C
80
_
C
14 Throttle Ignition switch: ON Set to idle position 300 - 1,000 mV Code No. 13A-18
position
sensor
Gradually open Increases in pro-
portion to throttle
opening angle
P0120
Open fully 4,500 - 5,500 mV
16 Power sup-
ply voltage
Ignition switch: ON System voltage Procedure
No. 26
13A-68
18 Cranking
signal
Ignition switch: ON Engine: Stopped OFF Procedure
No. 29
13A-71
signal
(ignition
switch-ST)
Engine: Cranking ON
No. 29
21 Engine cool-
ant tempera-
ture sensor
Ignition switch: ON or
with engine running
When engine cool-
ant temperature is
-20
_
C
-20
_
C Code No.
P0115
13A-16
When engine cool-
ant temperature is
0
_
C
0
_
C
When engine cool-
ant temperature is
20
_
C
20
_
C
When engine cool-
ant temperature is
40
_
C
40
_
C
When engine cool-
ant temperature is
80
_
C
80
_
C