SSANGYONG Musso Sports N100 2003 Manual page 776

Failure Test
Item
code
step
- Internal
resistance
(No.5 injector)
⇒ 16.0 No.6
194, • • • • •
cylinder
195,
injector:
- Operating &
injection
time
- Internal
resistance
(No.6 injector)
198, ⇒ 17.0 • • • • • Variable
199, intake air
valve
(resonance
flap switch
valve)
- Operating
- Current
consumption
• • • • • Camshaft
226,
⇒ 18.0
actuator:
227,
Current
consumption
Checking method
• Ignition:OFF(injector
temperature is 20°C)
65 11
When the coolant
•
temperature is
64 11
approx. 20°C:
- Engine:in cranking
When the coolant
•
temperature is
approx. 80°C:
- Engine:at idling
- Engine:at sharp
• Ignition:OFF(injector
temperature is 20°C)
64 11
• Engine:in cranking/
below 3500rpm
97 11
Engine:rpm > above
•
3500rpm
• Ignition:ON
69 97
• Engine : in idling
Camshaft actuator
- Coolant temperature
1 2
- Engine rpm :
M162 ENGINE CONTROLS 1F1-17
Specified
Requirement
14 - 17 Ω
speed
2.7 - 5.0ms
acceleration(full
throttle)
(refer to figure 3 and
4)
14 - 17 Ω
0.4 - 0.6A
1 - 1.5 A
: above 70°C
increase up to 2000
rpm
Possible cause
value
• Cable
•
ECU
• No.6 Injector
8.0 ms • Coolant
temperature sensor
• Oxygen sensor
• Intake air
approx.
temperature sensor
approx.
14ms
< 1V • ECU
• Cable
Variable intake air
•
valve
11 - 15V
•
ECU
• ⇒ 18.1
• ⇒ 19.0