Daihatsu F300 Service Manual page 1101

APPENDIX
Terminals
SID voltage or resistance
Condition Remedies
•
.
After engine
starts: Check
AbOut battery voltage Ignition switch ON
.
Cooling water temperature is below
power
@-@
40°C. supply.
.
After engine
starts:
Check ESV
Less than 3.0 V Ignition switch ON
.
Cooling water temperature is abov
wiring.
41°C.
Less than 1.0 V
At least 30 seconds have elapsed after turning OFF ignition
Check
®-®
switch.
power
About battery voltage Ignition switch ON
.
Engine is stopped.
supply.
Proceed to
®-®
Less
than 0.01 V Ignition switch ON
flowchart
(2).
Check
®-®
About battery voltage Ignition switch ON power
supply .
After warming up engine completely,
Check fuel
®-®
Change in output voltage Ignition switch ON hold engine revolution speed at
system.
3000
rpm for two minutes.
•
@-®
1.5- 3.0V
Ignition switch ON
Air temperature inside intake Check
manifold is 20°C: intake air
temperature
®-®
2.45
±
o.5
n
When air temperature inside intake manifold is 2CJOC:
sensor.
Check
@-®
Less than 0.1 V Ignition switch ON ground
wiring.
About battery voltage Ignition switch ON
.
Blower fan switch turned OFF
®-®
Check ISC.
Less than 2.0 V Ignition switch ON When blower
fan
switch turned ON:
®-®
About battery voltage Ignition switch ON Throttle valve fully closed
Check
Less than 5.0 V Ignition switch ON Throttle valve fully opened
throttle
More than 1000
0.
Throttle valve fully closed
system.
®-@
Less
than 29
n
Throttle valve fully opened
Less than 1 v Ignition switch ON When brake pedal is not depressed: Check
®-®
brake
•
About battery voltage At all time When brake pedal is depressed:
wiring.
•
A-38