Impianto iniezione - accensione
Ignition - injection system
sezione / section
M 4
33
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ST3 - M.Y. 2004 - edizione/edition 00
THROTTLE POTENTIOMETER S.C. Vdc
THROTTLE POTENTIOMETER O.C.
THROTTLE POTENTIOMETER S.C. Gnd
INPUTS
OUTPUTS
FUNCTIONS
PRESSURE SENSOR S.C. Vdc
PRESSURE SENSOR S.C. Gnd
WATER TEMPERATURE SENSOR S.C. Vdc
WATER TEMPERATURE SENSOR O.C.
WATER TEMPERATURE
SENSOR S.C. Gnd
AIR TEMPERATURE SENSOR S.C. Gnd
BATTERY "HI"
BATTERY "LO"
AIR TEMPERATURE SENSOR S.C. Vdc
AIR TEMPERATURE SENSOR O.C.
FUEL LEVEL PROBE
S.C. Vdc
FUEL LEVEL PROBE
S.C. Gnd or O.C.
HOR. COIL S.C. Vdc
VER COIL S.C. Vdc
HOR. COIL S.C. Gnd
HOR. COIL O.C.
VER COIL S.C. Gnd
VER COIL O.C.
INJ.1 S.C. Vdc
INJ.2 S.C. Vdc
S.C. Vdc = Short Circuit to battery +ve
S.C. Gnd = Short Circuit to battery -ve
O.C. = Open Circuit
INJ.1 S.C. Gnd
INJ.1 O.C.
NJ.2 S.C. Gnd
INJ.2 O.C.
FUEL PUMP RELAY O.C.
FAN RELAY S.C. Vdc
FAN RELAY
S.C. Gnd or O.C.
STARTER SWITCH
S.C. Vdc
STEPPER MOTOR
S.C. Vdc
STEPPER MOTOR S.C. Gnd
STEPPER MOTOR O.C.
STARTER SWITCH
S.C. Gnd or O.C.
ENGINE CONTROL UNIT
GENERIC ERROR
SIGNAL DISPLAY ERROR
(SENSOR DISCONNECTED)
SPEED SENSOR ERROR
(SENSOR DISCONNECTED)
IMMOBILIZER ERROR
(KEY MISSING)
IMMOBILIZER ERROR
(ANTENNA DISCONNECTED)
IMMOBILIZER ERROR
(INSTRUMENT PANEL SERIAL
COMMUNICATIONS DRIVER ERROR