Selbststudienprogramm 231 englisch
Selbststudienprogramm 231 englisch
Selbststudienprogramm 231 englisch
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Reklama w Internecie Diagnostyka Silnika Zapis Informacji<br />
Szukaj : post77 Szukaj : diaaut Szukaj : graf tekstowy
Function diagram<br />
Example 2: 1.4-ltr. 4V petrol engine 55 kW/Magneti Marelli 4LV<br />
+12V<br />
J338<br />
G88 G69 V60<br />
N30 N31 N32 N33<br />
+12V<br />
J17<br />
+12V<br />
+5V<br />
J537<br />
N152<br />
+12V<br />
S<br />
N80<br />
G39<br />
G130<br />
+12V<br />
<strong>231</strong>_054a<br />
Components<br />
G28<br />
Engine speed sender<br />
G39<br />
Lambda probe (before catalyst)<br />
G40<br />
Hall sender<br />
G42<br />
Intake air temperature sender<br />
G61<br />
Knock sensor I<br />
G62<br />
Coolant temperature sender<br />
G69<br />
Throttle valve potentiometer<br />
G71<br />
Intake manifold pressure sender<br />
G79<br />
Accelerator position sender<br />
G88<br />
G130<br />
G212<br />
J17<br />
J537<br />
J338<br />
Throttle valve positioner potentiometer<br />
Lambda probe after catalyst<br />
Exhaust gas recirculation potentiometer<br />
Fuel pump relay<br />
Control unit for 4LV<br />
Throttle valve control unit<br />
38
G61<br />
G79<br />
A B C<br />
+5V +5V<br />
+5V<br />
J537<br />
Input signal<br />
Output signal<br />
Positive<br />
Earth<br />
Data line<br />
G62 G40<br />
G28 G42 G71<br />
N18<br />
+12V<br />
G212<br />
<strong>231</strong>_054b<br />
N18 EGR valve<br />
N30 Injector, cylinder 1<br />
N31 Injector, cylinder 2<br />
N32 Injector, cylinder 3<br />
N33 Injector, cylinder 4<br />
N80 Activated charcoal filter system solenoid valve 1<br />
N152 Ignition transformer<br />
A<br />
B<br />
C<br />
Signal to self diagnosis fault warning lamp K83<br />
(in models dating from 2000, this signal is<br />
transferred via the CAN bus)<br />
Road speed signal from control unit<br />
with display unit in dash panel insert J285<br />
CAN bus<br />
S<br />
Fuse<br />
V60<br />
Throttle valve positioner<br />
39
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