CIRCUIT DIAGRAMS - ENGINE CONTROL SYSTEM3-35
J/B
(Fuel pump relay 2)
Fuel pump
relay 3Fuel pump
register
Fuel pump
and fuel
gauge unit
(main) •ACD, AYC
•ACD (vehicle
w/out AYC)
Engine ECU
Back-up
power supply •Windscreen washer /
wiper
•Needle meters
•Electric stowable remote
control door mirrors
•Generic spare connector
•Cabin lights, boot
compartment lights,
ignition key cylinder
illumination light, door
ajar indicator light Note:*
3-68
METERS
Needle metersCIRCUIT DIAGRAMS - METERS
Ignition switch (IG1)
Engine
control•Windscreen washer / wiper
•Turn signal lights, hazard
lights
•Tail lights, position lights,
licence plate lights, lighting
monitor warning buzzer
•Fog lamps
•Headlights
•Rear washer / wiper
Control circuit
Vehicle speed
sensor
Water
temperature
gauge unitFuel pump
& fuel gauge
unit (main)Fuel gauge
unit (sub)
3-70CIRCUIT DIAGRAMS - METERS
Fuel warning light, oil pressure warning light, brake warning light, seatbelt warning light
Ignition switch (IG1)
Fusible link
•Windscreen washer /
wiper
•Engine control
•Needle meters
•Turn signal lights,
hazard lights
•Tail lights, position
lights, licence plate
lights, lighting monitor
warning buzzer
•Electric stowable
remote control door
mirrors
•Fog lamps
•Headlights
•Rear washer / wiper
•Cabin lights, boot
compartment lights,
ignition key cylinder
illumination light, door
ajar indicator light
Fuel gauge unit
(sub)
Fuel pump & fuel
gauge unit (main)Control circuit
