Corolla L4-1.8L (2ZZ-GE) (2005)
a. After repairing the wire bus line with solder, wrap the repaired part with vinyl tape.
NOTE:
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The CANL bus line and CANH bus line must be installed together all the time. When installing, make sure to twist them.
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The difference in length of the CANL bus line and CANH bus line should be within 100 mm (3.93 in.).
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Untwisted parts around the connector should be within 80 mm (3.15 in.).
b. Do not perform bypass wiring between the connectors.
NOTE: If you perform bypass wiring, the characteristic of the twisted wire harness will be lost.
4. CONNECTOR HANDLING
a. When inserting tester probes into a connector, insert them from the back of the connector.
b. If it is impossible to check resistance from the back of the connector, use a repair wire to check it.