Skall byta A/C tryckgivare på en Dodge Journey 2010. Står så här i dodgia service manualen.
A Schrader-type valve in the A/C discharge line fitting permits the A/C pressure transducer to be removed or installed without disturbing the refrigerant in the A/C system.
REMOVAL
NOTE: It is not necessary to discharge the refrigerant system to replace the A/C pressure transducer.
1. Disconnect and isolate the negative battery cable.
2. Disconnect the wire harness connector (1) from the A/C pressure transducer (2) located on the A/C liquid line (3) at the right front corner of the engine compartment.
3. Remove the A/C pressure transducer from the A/C liquid line and remove and discard the O-ring seal (4).
Stämmer det att man kan demontera sensorn utan att tömma systemet. Finns andra uppgifter på nätet.