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)
Or, hide this message:
temporarily or
permanently
Service Tips
Service Tip:
HEATED OXYGEN SENSOR
RIGHT HAND and LEFT HAND (HO2S RH and LH) -
If the Heated Oxygen Sensor or circuit has an open or short the following Diagnostic Trouble Codes
(DTC)s are output.
-
RH Sensor DTC No. 144, 172 or 173 is output.
-
LH Sensor DTC No. 136, 137, 139, 176 or 177 is output.
-
If the Heated Oxygen Sensor circuit fails, poor fuel economy may occur.
