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Automotive Wiring Diagram

The document shows a diagram of the engine control system for a vehicle. It displays the connections between the ignition switch, engine control relay, fuel pump relays, injectors, output shaft speed sensor, and the engine/transmission control unit. The diagram also includes the wire colors used in the system.

Uploaded by

Gabriel
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212 views1 page

Automotive Wiring Diagram

The document shows a diagram of the engine control system for a vehicle. It displays the connections between the ignition switch, engine control relay, fuel pump relays, injectors, output shaft speed sensor, and the engine/transmission control unit. The diagram also includes the wire colors used in the system.

Uploaded by

Gabriel
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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ENGINE

RELAY BOX IGNITION CONTROL ENGINE


(FUSE 24 ) SWITCH (IG1) RELAY CONTROL RELAY

INVECS-II
4A/T

FUEL FUEL
PUMP PUMP
RELAY (1) RELAY (2)

INVECS-II
4A/T

OUTPUT INJECTOR INJECTOR INJECTOR INJECTOR


SHAFT 1 2 3 4
SPEED
SENSOR

FUEL TANK
PUMP AND
GAUGE UNIT
ASSEMBLY

ENGINE-
A/T-ECU

Wire colour code


B : Black LG : Light green G : Green L : Blue W : White Y : Yellow SB : Sky blue SI : Silver
BR : Brown O : Orange GR : Grey R : Red P : Pink V : Violet PU : Purple

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