INTEGRATION RELAY INSPECTION
PROCEDURE
INSPECT NO. 1 INTEGRATION RELAY
*1
No. 1 Integration Relay
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IG2 Relay:
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*a
Component without harness connected
(No. 1 Integration Relay)
Measure the resistance according to the value(s) in the table below.
Standard Resistance
Tester Connection
Condition
Specified Condition
1K-1 - 1I-4
Battery voltage not applied between terminals 1I-3 and 1I-2
10 kΩ or higher
1K-1 - 1I-4
Battery voltage applied between terminals 1I-3 and 1I-2
Below 1 Ω
1I-1 - 1I-4
If the result is not as specified, replace the No. 1 integration relay.
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HORN Relay:
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*a
Component without harness connected
(No. 1 Integration Relay)
Measure the resistance according to the value(s) in the table below.
Standard Resistance
Tester Connection
Condition
Specified Condition
1K-1 - 1I-8
Battery voltage not applied between terminals 1I-7 and 1I-6
10 kΩ or higher
1K-1 - 1I-8
Battery voltage applied between terminals 1I-7 and 1I-6
Below 1 Ω
1I-5 - 1I-8
If the result is not as specified, replace the No. 1 integration relay.
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FUEL PUMP Relay:
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*a
Component without harness connected
(No. 1 Integration Relay)
Measure the resistance according to the value(s) in the table below.
Standard Resistance
Tester Connection
Condition
Specified Condition
1K-1 - 1J-4
Battery voltage not applied between terminals 1J-3 and 1J-2
10 kΩ or higher
1K-1 - 1J-4
Battery voltage applied between terminals 1J-3 and 1J-2
Below 1 Ω
1J-1 - 1J-4
If the result is not as specified, replace the No. 1 integration relay.
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EDU Relay:
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*a
Component without harness connected
(No. 1 Integration Relay)
Measure the resistance according to the value(s) in the table below.
Standard Resistance
Tester Connection
Condition
Specified Condition
1J-5 - 1J-8
Battery voltage not applied between terminals 1J-7 and 1J-6
10 kΩ or higher
Battery voltage applied between terminals 1J-7 and 1J-6
Below 1 Ω
If the result is not as specified, replace the No. 1 integration relay.
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