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If the odometer and trip meter is not displayed or no needle meters work, power supply to the combination meter, or the combination meter itself may be defective.
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- Damaged harness wires and connectors
- Malfunction of the combination meter
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Q.
Is the check result normal?
 Go to Step 2.
 Repair the defective connector.
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(1)Disconnect the connector, and measure at the wiring harness side.
(2)Ignition switch: LOCK (OFF) position
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(3)Voltage between combination meter connector B-19 terminal No.1 and body earth
OK: System voltage
Q.
Is the check result normal?
Go to Step 4.
Go to Step 3.
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Check the power supply line for open circuit.
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| note |
Prior to the wiring harness inspection, check joint connector B-24 and junction block connectors B-208 and B-231, and repair if necessary.
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Q.
Is the wiring harness between the battery (fusible link No.1) and combination meter connector B-19 terminal No.1 in good condition?
Retest the system.
Repair the wiring harness.
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(1)Disconnect the connector, and measure at the wiring harness side.
(2)Ignition switch: ON
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(3)Voltage between combination meter connector B-19 terminal No.11 and body earth
OK: System voltage
Q.
Is the check result normal?
Go to Step 6.
Go to Step 5.
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Check the power supply line for open circuit.
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| note |
Prior to the wiring harness inspection, check joint connector B-26 and junction block connectors B-229 and B-231, and repair if necessary.
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Q.
Is the wiring harness between the ignition switch (IG1) and combination meter connector B-19 terminal No.11 in good condition?
Retest the system.
Repair the wiring harness.
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(1)Disconnect the connector, and measure at the wiring harness side.
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(2)Resistance between combination meter connector B-19 terminal No.12 and body earth
OK: Continuity exists (2 Ω or less)
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(3)Q.
Is the check result normal?
Go to Step 8.
Go to Step 7.
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Check the earth wires for open circuit.
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Prior to the wiring harness inspection, check joint connector B-23, and repair if necessary.
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Q.
Is the wiring harness between combination meter connector terminals No.12 and body earth in good condition?
The trouble can be an intermittent malfunction (Refer to GROUP 00, How to Cope with Intermittent Malfunction  ).
Repair the wiring harness.
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Q.
Is the check result normal?
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The trouble can be an intermittent malfunction (Refer to GROUP 00, How to Cope with Intermittent Malfunction ).
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Replace the combination meter.
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