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21 IGNITION SYSTEM
21.4
- Remove the spark plug with special tool
8.
I Spark plug wrench with link (77229172000)
(
0
p. 317)
- Mount and tighten the new spark plug using the special tool.
Guideline
I
Spark plug
I
M10x1
110 ... 12 Nm (7.4
.
.
.... 8.9 lbf ft)
I Spark plug wrench with link (77229172000)
(
0
p. 317)
- Plug in spark plug connector
O.
Alternator - checking stator winding
CR
1
�
63mm
P00023-10
CR
1
�
6.3mm
P00023-10
Condition
The alternator is disconnected.
Stator winding - checking the resistance
0
Measure the resistance between the specified points.
Alternator, connector
CR
pin
1
- Alternator, connec
tor
CR
pin
1
Alternator
Resistance of stator
11.19 ... 1 .61
n
winding at: 20 °C (68 °F)
If the displayed value does meet specifications:
- Change the stator.
Stator winding - check the short circuit to ground (terminal 31)
Measure the resistance between the specified points.
Alternator, connector
CR
pin
1
- Measuring point
Ground
(-)
I
Resistance
I
oo
n
If the displayed value does meet specifications:
- Change the stator.
272
..