Engine Electrical Devices: 1C-12
Control Relay Inspection
S5JB0A1306018
Control Relay
1) Disconnect negative cable at battery.
2) Remove main relay (1), fuel pump relay (3), starting
motor control relay (2), throttle actuator control relay
(4) and HO2S heater relay (5) (for M16 engine) from
fuse box No.2 (6) and/or relay box (7).
3) Check that there is no continuity between terminal
“C” and “D”. If there is continuity, replace relay.
4) Connect battery positive (+) terminal to terminal “B”
of relay. Connect battery negative (–) terminal to
terminal “A” of relay. Check for continuity between
terminal “C” and “D”. If there is no continuity when
relay is connected to the battery, replace relay.
Integration Relay No.2 (For J20 Engine)
1) Disconnect negative cable at battery.
2) Remove included in integration relay No.2 (1) from
fuse box No.2 (2).
3) Check that there is no continuity between terminals
“E41-1” and “E37-8” of relay.
If there is continuity, replace relay.
4) Connect battery positive (+) terminal to “E37-7”
terminal of relay. Connect battery negative (–)
terminal to “E37-6” terminal of relay. Check for
continuity between terminal “E41-1” and “E37-8”. If
there is no continuity when relay is connected to the
battery, replace integration relay No.2.
[A]: For J20 engine
[B]: For M16 engine
8. Integration relay No.2
"D"
"B"
"A"
"C"
[A]
[B]
3
1
8
3
1
5
2
2
6
6
4
7
I5JB0A130030-02
[A]: A/T relay
[B]: HO2S heater relay
[C]: Compressor relay
2
1
I5JB0A130031-02
1
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
E41
E41
E41
E37
E38
“E37-6”
[A]
[B]
[C]
“E41-1”
“E37-8”
“E37-7”
I5JB0A130032-02
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