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
Throttle Position Sensor
The
TCM uses the
Throttle Position Sensor (TPS) signal to determine shift points. The TPS circuit is hard wired to the TCM. If P code P0122 "Throttle Position Sensor circuit" is present, there may be a TPS code stored in the PCM. Always repair the PCM throttle position sensor DTC's first.