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
Test Notes
Test Schematic:
You should enter this pinpoint test only when directed here.
This pinpoint test is intended to diagnose the following:
-
Harness circuits for air conditioning
-
Powertrain Control Module (PCM) -
A/C clutch
DTC DESCRIPTION 1464 =
A/C on during Key On Engine Running
(KOER) Cylinder Contribution Self Test.
