SsangYong Musso. Manual — part 335
M161 ENGINE CONTROLS 1F2-19
Reference Figures
Figure1. RPM Sgnal Output
Figure 2. Injection Valve Wave(at idle speed)
Figure 3. Injection Valve Wave(at sharp
acceleration)
Figure 4. Purge Control Valve Operationg Wave
1F2-20 M161 ENGINE CONTROLS
Failure
code
Item
⇒
1.0
Checking method
•
Ignition:ON
Test
step
Requirement
Specified
value
Possible cause
10
12
11 - 14V
•••••
ECU:power
supply
- terminal 30
(TM.30)
⇒
2.2
•••••
Power
supply:
- terminal 87
(TM.87)
•
Ignition:ON
•
Power supply cable
•
OVPR
IGNITION SYSTEM TEST
08,
•
⇒
1.1
•
⇒
1.2
⇒
1.1
•
Ignition:ON
10
2
11 - 14V
•••••
Ground
cable:
- Battery
ground
•
Ground cable
•
Ground condition
(figure 1)
Diagnosis
socket
69
2
Diagnosis
socket
⇒
1.2
•
Ignition:ON
1
12
11 - 14V
•••••
Power
supply:
- terminal 30
(TM.30)
•
Power supply cable
Diagnosis
socket
⇒
2.0
•
Ignition:ON
5
11
11 -14V
•••••
ECU:power
supply
- terminal 87
(TM.87)
08,
•
⇒
2.1
•
⇒
2.2
⇒
2.1
•
Ignition:ON
11 - 14V
•••••
Ground
cable
- Electronic
ground
•
Ground cable
5
2
Diagnosis
socket
1
11
Diagnosis
socket
•
Ignition:OFF
11 - 14V
< 1V
⇒
3.0
•
Ignition:ON
69
72
11 - 14 V
•••••
Ignition
coil(T1/1)
- No.1,4
Cylinder
64,
•
Cable
•
Ignition coil(T1/1)
•
Fuse No.17
•
Engine:in cranking
> 10 V
M161 ENGINE CONTROLS 1F2-21
Failure
code
Item
Checking method
Test
step
Requirement
Specified
value
Possible cause
⇒
5.1
•••••
Crankshaft
position
sensor:
- Resistance
•
Ignition:OFF
- Disconnect the
coupling “No.2”
from ECU (engine
side coupling).
•
Cable
•
Crankshaft position
sensor
⇒
5.0
•
Engine:in cranking
99
100
Measure the
signal (refer to
figure 6)
•••••
Crankshaft
position
sensor:
- Signal
17,
18,
20,
67,
•
Increament failure
in driven plate
•
⇒
5.1
> 5 V -
99
100
99
100
1050 - 1400
Ω
⇒
6.0
•
Engine:in cranking
104
106
•
⇒
6.1
•
Cable
•
Camshaft position
sensor
Measure the
signal(refer to
figure 8)
•••••
Camshaft
position
sensor:
(E23 only)
- Signal
⇒
4.0
•
Ignition:ON
69
71
11 -14 V
•••••
Ignition
coil(T1/2)
- No.2,3
Cylinder
65,
•
Cable
•
Ignition coil(T1/2)
•
Fuse No.17
•
Engine:in cranking
> 10 V
•
Engine:idling
- Voltage
(alternating)
•
Engine:in cranking
•
Engine:idling
> 2.5 V -
19,
58,
106
11
The value will
be changed in
1.2 - 1.7 V.
- Voltage
(alternating)
•
Engine:in cranking
⇒
6.1
•
Ignition:ON
- Remove the
connector from the
camshaft position
sensor
1
3
11 -14 V
•••••
Camshaft
position
sensor
(E23 only)
- Power supply
•
Cable
•
OVPR
Camshaft position
sensor
1F2-22 M161 ENGINE CONTROLS
Failure
code
Item
Checking method
Test
step
Requirement
Specified
value
Possible cause
0.9 - 1.6
Ω
72
11
72
71
•••••
Ignition
coil(T1/1)
- Primary coil
voltage
(No.1 , 4
cylinder)
•
Engine:in cranking
(starter operating)
- Measuring range:
400 V
- Time range: 100 %
(using engine tester)
•
Ignition:OFF
200 - 350 V
64,
⇒
7.0
•
⇒
7.1
⇒
7.1
•••••
Connection
ignition coil
between T1/
1 and T1/2
•
Cable
•
Ignition coil T1/1
•
Ignition coil T1/2
71
11
•••••
Ignition
coil(T1/2)
- Primary coil
voltage
(No.2 , 3
cylinder)
•
Engine:in cranking
(starter operating)
- Measuring range:
400 V
- Time range: 100 %
(using engine tester)
200 - 350 V
65,
⇒
8.0
•
⇒
8.1
0.9 - 1.6
Ω
71
72
•
Ignition:OFF
⇒
8.1
•••••
Connection
ignition coil
between T1/
1 and T1/2
•
Cable
•
Ignition coil T1/1
•
Ignition coil T1/2
The
resistance of
ignition coil at
20
°
C is
approached
0.6
Ω.
The
resistance of
ignition coil at
20
°
C is
approached
0.6
Ω.
8 - 20 KV
•••••
Ignition coil
(T1/1, T1/2)
- Secondary
ignition
voltage
•
Engine:in cranking
- Select the ignition
coil in order of T1/1,
T1/2
- Measuring range :
20KV
- Time range : 100%
⇒
9.0
64,
65,
Engine tester
•
⇒
9.1
•
Ignition plug
•
ECU
•
High tension cable
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст