Last Modified: 07-31-2024 |
6.11:8.1.0 |
Doc ID: RM10000000259WN |
Model Year Start: 2023 |
Model: GR Corolla |
Prod Date Range: [09/2022 - 11/2022] |
Title: SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM (for TMC Made): B00D212; Restraint System Malfunction Indicator 1 Circuit Short to Battery; 2023 MY Corolla Corolla Hatchback Corolla HV GR Corolla [09/2022 - 11/2022] |
DTC
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B00D212
|
Restraint System Malfunction Indicator 1 Circuit Short to Battery
|
DESCRIPTION
DTC No.
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Detection Item
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DTC Detection Condition
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Trouble Area
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Warning Indicate
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DTC Output from
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Priority
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Test Mode / Check Mode
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B00D212
|
Restraint System Malfunction Indicator 1 Circuit Short to Battery
|
-
The airbag sensor assembly detects a short circuit +B signal in the passenger airbag ON/OFF indicator "ON" circuit when the airbag sensor assembly sends an "ON" request signal to the "ON" indicator in the passenger airbag ON/OFF indicator.
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Passenger airbag ON/OFF indicator malfunction
-
Airbag sensor assembly malfunction
|
-
Harness or connector
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Passenger airbag ON/OFF indicator (map light assembly)
-
Airbag sensor assembly
|
Comes on
|
SRS Airbag
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A
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Does not apply to test/check mode
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WIRING DIAGRAM
CAUTION / NOTICE / HINT
PROCEDURE
1.
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CHECK CONNECTION OF CONNECTORS
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Pre-procedure1
(a) Turn the ignition switch off.
(b) Disconnect the cable from the negative (-) auxiliary battery terminal, and wait for at least 60 seconds.
Procedure1
(c) Check that the connectors are properly connected to the airbag sensor assembly and map light assembly.
OK:
The connectors are properly connected.
Post-procedure1
(d) None
NG |
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CONNECT CONNECTORS PROPERLY
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OK
|
|
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Pre-procedure1
(a) Disconnect the airbag sensor assembly connector.
|
|
*1
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Map Light Assembly
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*2
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Airbag Sensor Assembly
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*3
|
Wire Harness
|
|
|
(b) Disconnect the map light assembly connector.
Procedure1
(c) Check that the terminals of the connectors are not deformed or damaged.
OK:
The terminals are not deformed or damaged.
Post-procedure1
(d) None
NG |
|
REPAIR OR REPLACE HARNESS OR CONNECTOR
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OK
|
|
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3.
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CHECK HARNESS AND CONNECTOR (CHECK FOR SHORT TO +B IN THE CIRCUIT)
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Pre-procedure1
(a) Connect the cable to the negative (-) auxiliary battery terminal, and wait for at least 2 seconds.
(b) Turn the ignition switch to ON.
Procedure1
(c) Measure the voltage according to the value(s) in the table below.
Standard Voltage:
Tester Connection
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Condition
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Specified Condition
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I47-35 (PAON) or T6-20 (PAON) - Body ground
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Ignition switch ON
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Below 1 V
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Result:
|
|
*1
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Map Light Assembly
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*2
|
Airbag Sensor Assembly
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*3
|
Wire Harness
|
*a
|
Front view of wire harness connector
(to Map Light Assembly)
|
*b
|
Front view of wire harness connector
(to Airbag Sensor Assembly)
|
|
|
Post-procedure1
(d) Turn the ignition switch off.
(e) Disconnect the cable from the negative (-) auxiliary battery terminal, and wait for at least 60 seconds.
NG |
|
REPAIR OR REPLACE HARNESS OR CONNECTOR
|
OK
|
|
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4.
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CHECK PASSENGER AIRBAG ON/OFF INDICATOR
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Pre-procedure1
(a) Connect the map light assembly connector.
|
|
*1
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Map Light Assembly
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*2
|
Airbag Sensor Assembly
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*3
|
Wire Harness
|
*a
|
Front view of wire harness connector
(to Airbag Sensor Assembly)
|
|
|
(b) Using a service wire, connect terminal 35 (PAON) of connector B and body ground.
NOTICE:
Do not forcibly insert the service wire into the terminals of the connector when connecting a service wire.
(c) Connect the cable to the negative (-) auxiliary battery terminal, and wait for at least 2 seconds.
(d) Turn the ignition switch to ON.
Procedure1
(e) Check the passenger airbag ON/OFF indicator operation.
OK:
The passenger airbag ON/OFF indicator "ON" come on.
Post-procedure1
(f) Turn the ignition switch off.
(g) Disconnect the cable from the negative (-) auxiliary battery terminal, and wait for at least 60 seconds.
(h) Disconnect the service wire from connector B.
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