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Toyota Rav4 1997 3S-FE

This document provides the pin assignments for the engine control unit (TCCS) in a 1997-2000 Toyota RAV4 2.0i. It lists the connections and functions for three control unit plugs (A, B, and C). Plug A has 26 pins connected to sensors, actuators and grounds. Plug B has 16 pins connected to additional sensors, the immobilizer control unit and power supply. Plug C has 12 pins connected to the battery, fuel pump, magnetic clutch, fault lamp and vehicle speed/load signals.

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Василий Васечкин
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3K views3 pages

Toyota Rav4 1997 3S-FE

This document provides the pin assignments for the engine control unit (TCCS) in a 1997-2000 Toyota RAV4 2.0i. It lists the connections and functions for three control unit plugs (A, B, and C). Plug A has 26 pins connected to sensors, actuators and grounds. Plug B has 16 pins connected to additional sensors, the immobilizer control unit and power supply. Plug C has 12 pins connected to the battery, fuel pump, magnetic clutch, fault lamp and vehicle speed/load signals.

Uploaded by

Василий Васечкин
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as PDF, TXT or read online on Scribd
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07.10.

2012
13:08:13

SIS/CAS
TOYOTA / RAV4 2.0i / 09/1997 - 05/2000 /
J
2.0 / 99 kW
3SFE
RB TOY 1796

/ TCCS

CONTROL-UNIT PIN ASSIGNMENT

Engine control unit TCCS: sensor 1, sensor signal


7 = TE2, diagnosis connection (test

1
SIS/CAS 07.10.2012
TOYOTA / RAV4 2.0i / 09/1997 - 05/2000 / (TOY 1796) 13:08:13

Terminals not listed in the following terminal)


description were not used at the time 8 = VF, diagnosis connection (test
of compilation of these instructions. signal, Lambda sensor bank 1, sensor 1)
9 = E2, sensor ground
(Fig. shows connector rear views)
TCCS control-unit plug A, 26-pin: TCCS control-unit plug B, 16-pin:

2 = STA, start signal (terminal 50) 10 = VTA, throttle-valve/pedal-position


4 = NE+, crankshaft-position sensor sensor signal
5 = G+, camshaft-position sensor 11 = VC, power supply for altitude
8 = EGR, EGR solenoid valve sensor/intake-manifold pressure sensor
9 = ISCC, idle actuator and throttle-valve/pedal-position
sensor
TCCS control-unit plug A, 26-pin: 13 = IMI, immobilizer control unit
14 = IMO, immobilizer control unit
10 = ISCO, idle actuator 15 = TE1, diagnosis connection (test
11 = HT, Lambda-sensor heating circuit terminal)
bank 1
12 = , injectors 1 and 3 TCCS control-unit plug C, 12-pin:
13 = E01, engine ground
16 = IGF, double-spark coils 1 and 2 1 = BATT, battery (terminal 30)
17 = NE-, crankshaft-position sensor 3 = FC, electric fuel-pump relay
20 = IGT2, double-spark coil 2 signal
21 = IGT1, double-spark coil 1 5 = AC1, AC magnetic clutch voltage
22 = TAC, engine-speed signal signal
24 = E1, engine ground 6 = ACT, control signal for AC shutoff
25 = , injectors 2 and 4 with load request
26 = E02, engine ground 7 = +B, main relay power supply
(terminal 15)
TCCS control-unit plug B, 16-pin: 8 = W, fault lamp (flashing code
output signal wire)
2 = PIM, altitude sensor/intake-
manifold pressure sensor, sensor TCCS control-unit plug C, 12-pin:
signal
3 = THA, intake-air temperature sensor 11 = SPD, vehicle-speed signal to
4 = THW, coolant-temperature sensor speedometer in instrument cluster

2
SIS/CAS 07.10.2012
TOYOTA / RAV4 2.0i / 09/1997 - 05/2000 / (TOY 1796) 13:08:13

5 = KNK, knock sensor 1 bank 1 12 = ELS1, load signals: vehicle


6 = OX, Lambda sensor bank 1, lighting, heated rear window and seats

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