Manuals through 2025 now available!
Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.
LEMON is the spiritual successor to CHARM, I recommend you try it!
Link:
lemon-manuals.la or
lemon-manuals.org.ua
(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)
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Oxygen Sensor: Service and Repair
Heated Oxygen Sensor:
1.
From under the hood, disconnect the sensor electrical connector, then remove the sensor from the exhaust.
2.
Install the Heated Exhaust Gas Oxygen (HEGO) sensor into the exhaust pipe, then connect the electrical connector
