Before Check

BEFORE CHECK

Since a trouble symptom may result from multiple causes, check not only the part where a user complains of but also the following items in order to be sure no other trouble is identified.
- Fuse related parts
- Wire harness related parts
- Valve related parts

NOTE:
- Setting the ignition switch to START temporarily stops all meter operation, however, this is not an error.
- When replacing the combination meter ECU, carefully avoid any contact with the IC.
- Removing a battery terminal during engine operation may cause a reversed current and lead to malfunction
- When disconnecting any connector or terminal, be sure to disconnect the battery terminal.