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
Power Steering Pressure Switch Test
On vehicles equipped with a
power steering pressure switch, the steering wheel must be turned one-half turn and released after the ID code. This tests the ability of the EEC-IV system to detect a change of state in the power steering pressure switch.