Chery SQR 7160 sedan. Manual — part 13

CIRCUIT

CIRCUIT

MPI Electronic Injection (Marelli)

B=White
N=Black
R=Red
M=Brown
V=Green
A=Blue
H=Grey
Z=Purple
G=Yellow
J=Orange
F=Pink

J300 MPI Controller Unit
S81 Air Intake Pressure Sensor
G69 Air Intake Temperature Sensor
JS14 Water Temperature Sensor
S42 Knock Sensor
S12 Crankshaft Position Sensor
L99 Power Relay
FS 35 System Fuse
FS 36 ECU Power Fuse
FS 37 Oxygen Sensor Fuse
A+ Battery Positive
L01-04 Fuel Injector
L05 Ignition Coil
Q Spark Plug
S71 Oxygen Sensor
L07 Carbon Canister Solenoid
TK Diagnostic Connector
M27 Idle Step Motor
G Fuel Level Sensor
G6 Fuel Pump
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4

Ground on Engine

TSPI Connector
TP Connector
TD Connector

Note: ECU CONNECTOR 1-(1-52 PIN)
ECU CONNECTOR 2-(53-80

PIN)

CIRCUIT

CIRCUIT

A/C Unit, Control Head, Cooling System

B=White

N=Black

R=Red

M=Brown

V=Green

A=Blue

H=Grey

Z=Purple

G=Yellow

A+ battery positive
E9 blower switch
F18 thermo switch
N23 blower in-line speed
regulator resistance
V2 blower
V7 fan motor
J32 A/C relay
J69 Cooling fan high speed relay
J70 Cooling fan low speed relay

J5 A/C blower relay (in electrical box)
J6 Rear Window preheat relay

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5 ground, in wiring harness in boot I

○

6 ground, on ground carrier beside central electrical box