Condenser Low Voltage Wiring

The next step is to test each wire in each bundle for possible grounding beneath the wire shielding.

Condenser low voltage wiring.
Turn off power to condenser.
Shutting off the power and removing the cover.
Wiring inside the condenser can be classified as control wire and line voltage wire.

Wire nut your 2 obvious wires.
The can be traced to the sides of the contactor.
Air conditioner condenser electrical components wiring and components in the condenser.

Then jumper the low voltage to bring on the indoor unit with test leads to see if the problem is in the indoor low voltage circuits.
Open panel and locate likely a blue and yellow wire but regardless the color they should be the only wires that are not landed somewhere.
The control wire in residential air conditioner systems originates at the thermostat and is 24 volts.

Primary circuit consists of the battery the lead to the ignition switch the lead from the ignition switch to the low tension or primary coil windings and the lead from the low tension coil windings to the contact breaker points and condenser in the distributor.
Finally test all of the low voltage circuits in the outdoor section eliminating one low voltage load at a time.
Connecting the ground wire and high voltage wires.

Although they can seem complicated.
Standard ac with standard furnace control wiring standard furnace standard thermostat standard ac condenser 1st stage heat white 24 volt fan only operation common air conditioning ac contactor control board 1 this diagram is to be used as reference for the low voltage control wiring of your heating and ac system.
The condenser is one of three crucial parts of a home air conditioning system.

How to wire an air conditioner for control 5 wires the diagram below includes the typical control wiring for a conventional central air conditioning systemit includes a thermostat a condenser and an air handler with a heat source.
How to wire an outside ac condenser about the parts.
How air conditioning works.

The heat source for a basic ac system can include heat strips for electric heat or even a hot water coil inside the air handler that is fed from a water heater.