XB97 - Check A/C Cyclic Pressure Switch Continuity

- Key "OFF".

- A/C cyclic pressure switch disconnected.

- Measure continuity of the A/C cyclic pressure switch.

- Is resistance less than 5.0 ohms?

Yes -- Go to XB98. XB98 - Check Continuity Between A/C Pressure Switch and PCM

No -- Go to Heating and Air Conditioning to check A/C system pressure, A/C cyclic pressure switch operation, etc.