Installation locations of injection parts and units (aMF engines):
Nodes A through I are not shown in the drawing.
1. Air flow meter "G70"
2. Intake manifold flap changeover valve "N₂39"
3. EGR valve "N18"
4. Boost pressure limitation solenoid valve "N75"
5. EGR valve with intake manifold flap
6. Coolant temperature sensor "G62"
7. Plug connector of the pump-injector module
8. Fuel temperature sensor "G81"
9. Engine speed sensor "G28"
10. Plug connector of the Hall sensor "G40", for determining the position of the camshaft
11. Plug connector of engine speed sensor "G28"
12. Intake manifold pressure sensor "G71" with intake manifold temperature sensor "G72"
13. Hall sensor "G40" for determining the position of the camshaft
A. Brake pedal sensor "F47" in the footwell on the brake pedal
B. Brake light switch "F" in the footwell on the brake pedal
C. Accelerator pedal position sensor "G79" in the footwell on the accelerator pedal
D. Clutch pedal position sensor "F36" in the footwell on the clutch pedal
E. Used direct injection diesel fuel systems "3248" with height sensor "F96"
F. Glow Plug Relay "352"
G. Power supply relay, cl. 30 "3317"
H. Low power heating relay "3359"
I. High Power Heating Relay "3360"
Instruction. Low power heating relay "J359" (for additional electric heater RTS) installed on a car without an independent heater (fuel fired auxiliary heater).
[This article was copied from the website AudiManual.ru]