Idle
Speeds, CO Content, Ignition Timing Adjustment
|
Engine
|
Idle speed in rpm
|
CO content in vol. %
|
Ignition timing in ° CA BTDC
|
|
|
Manual transmission
|
Manual transmission
|
Automatic
|
|
(Adjustment at idle speed , ignition marks must
align using TDX sensor gauge:
|
|
|
4-speed
|
5-speed
|
|
|
|
|
12
SC
|
|
|
|
|
|
|
12
ST
|
|
|
-
|
1,0 to 1,5
|
|
|
13
N
|
900 to 950
|
900 to 950
|
|
|
|
|
13
SC
|
|
|
800 to 850
|
0,5 to 1,0
|
10
|
|
C
13 N
|
730 to 830
|
² 0,4
|
|
|
13
NB
|
900 to 950
|
900 to 950
|
800 to 850
|
0,3 to 1,0
|
|
|
14
NV
|
900 to 950
|
900 to 950
|
-
|
0,5 to 1,5
|
|
|
C
14 NZ
|
830 to 990
|
|
-
|
² 0,4
|
5
|
|
16
SH
|
|
|
|
1,0 to 1,5
|
|
|
16
SV
|
900 to 950
|
900 to 950
|
800 to 850
|
0,5 to 1,5
|
|
|
C
16 LZ
|
750 to 900
|
|
730 to 880
|
² 0,4
|
|
|
E
16 NZ
|
|
1,0 to 1,5 3)
|
10
|
|
C
16 NZ
|
720 to 880
|
² 0,4
|
|
|
18
E
|
-
|
900 to 950
|
-
|
mass. 0,5
|
|
Idle
speed, CO content, Ignition Timing Adjustment
|
Engine
|
Idle speed in rpm
|
CO Content
in vol. %
|
Ignition timing in ° CA BTDC.
|
|
|
Manual transmission
|
Manual transmission
|
Automatic
|
|
(Adjustment at idle speed, ignition marks mus
align using TDX sensor gauge:
|
|
|
4-speed
|
5-speed
|
|
|
|
|
C
18 NE
|
850 to 900
|
900 to 950
|
800 to 850
|
|
|
|
C
18 NT
|
-
|
900 to 950
|
-
|
² 0,4 1)
|
|
|
E
18 NV
|
770 to 870
|
870 to 970
|
770 to 870
|
0,5 to 1,5 4)
|
10
|
|
18
SE
|
|
800 to 900
|
800 to 900
|
max. 1,0
|
|
|
20
NE
|
|
|
720 to 880
|
max. 1,0
|
- 2)
|
|
20
SEH
|
|
|
-
|
max. 1,0
|
- 2)
|
|
20
SER
|
|
720 to 780
|
-
|
max. 1,0
|
- 2)
|
|
C
20 NE
|
|
|
720 to 880
|
² 0,4
|
- 2)
|
|
S
18 NV
|
|
870 to 970
|
770 to 870
|
1,0 to 2,0 4)
|
|
|
S
13 N
|
|
-
|
950 to 1000
|
|
10
|
|
S
13 S
|
900 to 1000
|
900 to 1000
|
800 to 900
|
0,5 to 1,5
|
|
|
S
16 SH
|
950 to 1000
|
|
8
|
|
S
18 E
|
-
|
900 to 950
|
-
|
mass. 0,3
|
10
|
|
S
20 XE
|
|
860 to 1020 5)
|
|
² 0,4
|
|
|
20
XE,
|
-
|
890 to 990
|
-
|
0,7 to 1,2
|
- 2)
|
|
20
XEJ
|
|
860 to 1020
|
|
|
|
1) Check an correct integrator voltage
(nominal value: 6,0 + 0,5 V)
2) Vehicle is equipped with electronic
self-diagnosis. Checking of ignition timing, idle speed and, on vehicles with
catalytic converter, CO content, is not necessary.
3) With diagnostic switch KM-640 in position B
or TECH 1 in mode "F6".
4) With activated CO enrichment.
5) Up to MY'89 1/2: 890 - 990.
|
