Lotus TURBO ESPRIT Service Manual page 475

START SOL.
WR
IGN. AUX.
Y-YG
10A.
Cold Run -choke operafed
THROTTLE JKK
ENGINE MANAG.EMENT' CIRCUIT
-
FEDERAL
SHEET 3 c
ENGINE MANAGEMENT OPERATION
A
A l C . COMPRESSOR.
.
I s
B
STARTER MOTOR.
C CARB. EVAP SOLENOID:
CLOSED WHEN
IGNITION
OFF,
OPEN WHEN IGNITION
ON.
0 TEMP CHANGE OVER RELAYS:
CONTROLLED BY THERMAL SWITCH 'F'
E THROTTLE SOLENOID: TO OPERATE WHEN;
I. AIC. COMPRESSOR I S ENERGISED.
2. STARTER MOTOR CRANKING ON HOT START.
3.COLD STARTING EXCEPT DURING CRANKING.
THERMAL SWITCH:
MAX. BREAK ON RISE 70° C.
MIN. MAKE ON FALL 60°
C.
DIVERTER VALVE
:
ENERGISED WHEN COOLANT TEMP ABOVE 609
COLD START CHANGE OVER SOLENOID:
ENERGISED WHEN CHOKE I S USED BUT NOT
WHILST CRANKING.
FUEL PRESSURE SOLENOID:
ENERGISED BY THROTTLE MICRO SWITCH 'I'
THROTTLE MICRO SWITCH.
CHOKE SWITCH.
LOW FUEL SWITCH.
CHOKE 1 LOW FUEL WARNING
-
LAMI?'
.
.
0