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
Barometric Pressure (BARO)
The scan tool displays a range of
10-105 kPa and
0.00-5.00 volts. The barometric pressure reading is determined from the Manifold Absolute Pressure
(MAP) sensor signal. The
PCM monitors the MAP signal during key up or Wide-open Throttle
(WOT) conditions. The barometric pressure compensates for altitude differences.