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Engine management system EDC16 (Part 1/4)

Engine management system EDC16 (Part 1/4)


EDC16 also controls the following systems:


1. Radiator fan system, diesel

2. Starting system, Z19

3. Air conditioning, A/C, diesel

4. Charging system, diesel

5. Fuel system, EDC16

Fuel filter, EDC16


List of components

No. Name Location Illus.
Components
44 Pressure switch, engine oil, by the front edge of the oil filter
179a Solenoid valve, charge air, on radiator crossmember
202 Coolant temperature sensor, on the engine's top left front corner
229 Main relay, engine control system in underhood electrical centre 342
243 Engine oil level switch on rear of engine under crankshaft position sensor
342 Underhood electrical centre 342 (UEC) , next to battery 1 4
345 Crankshaft position sensor, under the starter motor
449 Switch, TCS, In the SID unit control panel
540 Main instrument unit, in front of driver in instrument panel
541 SID, on top of instrument panel
555 Camshaft position sensor on the engine's top right front corner
595 Control module, EDC16, between the front spoiler and right-hand wheel housing A B
736 Control panel, infotainment, under SID
737 Control panel, SID, on the dashboard next to the main instrument unit
11-pin connector
H11-1 On RH side of engine by the fuel pump
24-pin connector
H24-5 Grey connector in front of battery on side of left structural member
102-pin connector
H102-1 Under left A-pillar
Crimp connections
J272 Approx. 320 mm from branching point starter motor towards the reversing light switch
J273 Approx. 50 mm from branching point starter motor towards the engine control module
J274 Approx. 310 mm from branching of connector H11-1 toward engine control module
J275 Approx. 50 mm from branching of connector H11-1 towards the engine control module
J278 Approx. 50 mm from branching of connector H24-5 toward starter motor
Grounding points
G2 On the side of the left structure strut by the connector bracket