ENGINE CONTROL SYSTEM RELATION CHART [WL-3]


id0140b5100600

×: Applicable

Item

Input device
ECT sensor
×
×
×
×
×
APP sensor
 
×
×
×
×
Idle switch
 
×
 
×
 
MAF sensor/IAT sensor No.2
 
×
 
×
 
IAT sensor No.1
 
×
 
 
 
Fuel pump speed sensor
 
×
×
×
×
Fuel temperature sensor
 
×
 
 
 
Injection pump EPROM
 
×
 
 
 
CKP sensor
×
×
×
×
 
Boost sensor
 
×
 
 
 
Neutral switch
 
×
×
×
×
CPP switch
 
×
×
×
×
VSS
×
×
 
×
×
BARO sensor
 
×
×
×
 
Battery (glow plug voltage)
×
×
 
 
 
Starter signal
 
×
×
×
×
CS sensor
 
×
 
 
 
Timer position sensor
 
 
×
 
 
A/C switch
 
×
 
 
×
EGR valve position sensor
 
 
 
×
 
Output device
Electronic governor
 
×
 
 
 
TCV
 
 
×
 
 
EGR solenoid valve (vacuum, vent)
 
 
 
×
 
EGR control solenoid valve
 
 
 
×
 
Fuel cut solenoid valve
 
×
 
 
 
Glow indicator light
×
 
 
 
 
Glow plug relay
×
 
 
 
 
A/C relay
 
 
 
 
×