Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

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Installation






INSTALLATION






NOTE: Use only the specified O-ring as it is made of special material for R-134a. Use only refrigerant oil of the type required for the A/C compressor.

1. Lubricate a new rubber O-ring seal (4) with clean refrigerant oil and install it onto the discharge line fitting (3).

2. Install the A/C pressure transducer (2) onto the discharge line fitting. Tighten the A/C pressure transducer securely.

3. Connect the wire harness connector (1) to the A/C pressure transducer.

4. Reconnect the negative battery cable.