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Q.
Is the check result normal?
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Repair the defective connector.
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(1)Disconnect CAN box unit connector and joint connector (CAN1), and check the following
wiring harness.
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(2)Check that there is continuity between C-15 CAN box unit connector terminal No.8
and C-105 joint connector (CAN1) terminal No.10 <LHD - CAN_H> OK: Continuity exists (2 Ω or less)
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(3)Check that there is continuity between C-15 CAN box unit connector terminal No.8
and C-105 joint connector (CAN1) terminal No.2 <RHD - CAN_H> OK: Continuity exists (2 Ω or less)
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(4)Check that there is continuity between C-15 CAN box unit connector terminal No.9
and C-105 joint connector (CAN1) terminal No.23 <LHD - CAN_L> OK: Continuity exists (2 Ω or less)
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(5)Check that there is continuity between C-15 CAN box unit connector terminal No.9
and C-105 joint connector (CAN1) terminal No.33 <RHD - CAN_L> OK: Continuity exists (2 Ω or less)
note |
Check C-19 intermediate connector, and repair if necessary.
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Q.
Is the check result normal?
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Check the power supply circuit of the CAN box unit. Refer to Group 54A - MMCS - Troubleshooting .
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Repair the wiring harness.
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