Toyota COMPUTER-CONTROLLED SYSTEM Training Manual page 20

ELECTRONIC CONTROL SYSTEM - Genera l
SENSORS (SIGNALS)
PAG E
(THIS
ITEM* REMARK
APPENDIX
STEP 2
MANUAL)
(EFI )
Reed switch type 3 4
Photocoupler type
3 4
Vehicle speed
Electromagnetic pickup
3 5
sensor
typ e
MRE (magnetic resistance
36 ~
element) typ e
STA (ignition switch) signal 38 J ~
NSW (neutral start switch 1 signal
3 8
A/C (air conditioner) signal
39
0
Electrical load signal 39
0
Fuel control switch or connector
4 0
EGR gas temperature sensor
40
r~
Californi a
specification model s
Variable resistor 41
C
Except with oxyge n
senso r
Kick-down switch 4 2
Water temperature switch
4 2
Clutch switch
4 2
Knock sensor 43
With knockin g
correction for ES A
HAC (high-altitude compensation) sensor 4 4
Turbocharging pressure sensor 4 4
Stop lamp switch
4 5
Oil pressure switch
4 5
Throttle opening angle
4 5
signal s
Throttle opening angl e
signals for TRC (traction 4 5
control) syste m
Cruise control system
4 6
communications signa l
TRC system
4 6
Communications
communications signa l
signals
ABS (anti-lock brak e
system) communications 4 6
signa l
Intercooler system
4 6
warning signa l
EHPS lelectro-hydrauli c
power steering) system 4 7
communications signa l
Engine speed signal 4 7
Diagnostic terminal (s) 4 7
• Specifications for Corolla AE101 4A-FE engine (Apr ., 1992 )
14