Precautions when servicing electrical system
Z-GI-11prose procedureNOTE
the following items when servicing the electrical system.
CAUTION
Do not alter the wiring or electrical equipment in any way as this may damage the vehicle or cause a fire due to shorting or overcapacity of a circuit.
Always disconnect the negative (–) battery cable first and reconnect it last when disconnecting the battery.
CAUTION
Be sure that the ignition and other switches are OFF before disconnecting or connecting the battery terminals. Failure to do so may damage the semi-conductor components.
Replace blown fuses with ones having the same designated capacity.
CAUTION
Replacing a fuse with one of a larger capacity than designated may damage components or cause an electrical fire.
Secure harnesses with a clamp when provided to take up any slack.
Tape areas of the harness that may rub or bump against sharp edges to protect it from damage.
Be sure that the harness is not caught or damaged when mounting components.
CAUTION
Clamp all harnesses near vibrating components (e.g. the engine) to remove any slack and prevent contact due to vibration.
Do not handle roughly or drop electrical components.
Disconnect heat sensitive parts (e.g. relays, ECU) when performing maintenance where temperatures may exceed 80°C (176°F) (i.e. welding).
Make sure that the connectors are securely connected when installed.