Operation CHARM: Car repair manuals for everyone.
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

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High Pressure Cutoff Switch

REMOVAL
1. Raise and support the vehicle.







2. Disconnect the high-pressure cutoff switch electrical connector.







3. Remove the high-pressure cutoff switch.
- Discard the O-ring seals.

NOTE: Make sure that the high-pressure cutoff switch valve closes completely after removal of the high-pressure cutoff switch to prevent loss of refrigerant.

INSTALLATION
1. To install, reverse the removal procedure.

NOTE:
- Install new high-pressure cutoff switch O-ring seals.
- Coat the high-pressure cutoff switch O-ring seals in clean refrigerant oil prior to installation.