ME-SFI Control Unit Output Signals

Electronic fuel injection and ignition system (ME-SFI) control module output signals





55 Fuel filter
75 Fuel tank
77 Activated charcoal canister
A1e43 EPC (electronic power control) malfunction indicator lamp, up to 5/96
K27 Fuel pump relay
K40 Relay module
M3 Fuel pump
M16/1 Electronic accelerator (EA)/cruise control (CC)/idle speed control (ISC) actuator
N3/10 ME-SFI control module
G3/3 Left O2 sensor upstream TWC
G3/4 Right O2 sensor upstream TWC
T1/1-T1/8 Ignition coils
X11/4 Datalink connector
Y49/1 Left variable camshaft timing solenoid
Y49/2 Right variable camshaft timing solenoid
Y58/1 Purge control valve
Y62 Fuel injectors
CAN Databus (controller area network)
b Links through CAN to control modules ETC (N15/3), ASR/SPS (N47-1), ESP/SPS (N47-5, SA), RCL (N54)
f Fuel pump relay (K27) shown on model 140
g Relay module (K40) - model 210