Recent content by Martinadam

Causes of a constantly running system There are some Causes of a constantly running system Dirty evaporator coil. Frozen evaporator coil. Clogged air filter. Restrictive filters. Low refrigerant charge. Faulty thermostat. Leaky ducts. Dirty or blocked condenser. Blower motor and fan...

There are a few entryways and vacuum actuators behind the dash. For air to leave the dash vents you require vacuum at the "mode entryway" actuator and vacuum at the "defrost entryway" actuator. This keeps the defrost entryway shut and, in the meantime, guides air to the dash vents rather than...