It opens and closes depending on the temperature of the evaporator core in order to cycle the compressor clutch in and out so as to keep. If the voltage is above 120 volts the control module may need to be replaced.
Mack Trucks Class 8 Service Bulletin Listing Manualzz
Mack ac diagnostic module. Ac cab tstat onofi figure the inputs and outputs of a control module line diagram. If you need manuals diagrams etc please dont hesitate to ask. Overpressure will also disable compressor operation. A loss of refrigerant will open a switch disallowing the compressor to function for protection. This is most likely the way your truck is wired. This is limited as a safety precaution also.
I have access to several different oem resource sites and can provide these items as needed for a. 10000 700 shipping. Apads ac protection and diagnostic system cm 813 standard 3 min fan control 2 deutsch connectors. It takes refrigerant to circulate the oil in the system to lubricate mechanical parts. Air conditioning protection diagnostic system 2 12335 134 th ct ne redmond wa 98052 2433 phone. If anyone has a schematic or can help me out i would greatly the apads turns the standard simple mack ac wiring into a nightmare2 volvo power the new series of volvo d13 power and efficiency for every.
Add to watchlist people who viewed this item also viewed. Vocational technical or trade school. I have a 2001 cx613 vision mack tractor have no power at ac compressor changed control switch panel still none jumped both low and high pressure switch no power vault box red light blinking three time read more. Email to friends share on facebook opens in a new window or tab share on twitter opens in a new window or tab share on pinterest opens in a new window or tab. Have a mack e7 427. See more mack ac diagnostic module 25157068.
8042105p other cross references. Mack ac climate control diagnostic module 25157068. You want a 5 star service and i want to provide a 5 star service. Installation of the apads control module. The fan clutch is locked in and we. This is the freeze switch aka thermocouple.
Also ac systems make quite high pressure on the discharge side of the compressor. 3516273c91 apa8042105p rd 5 10352 0p rd 5 10772 0p 71r 6563 71r 6565 3939313 228rd32 8042121. Horton 9908503 klondike 30 new clutch head 317. 94 95 mercedes benz c280 diagnostic carb control module 016 545 72 32. Either an undercharge overcharge or restriction in the. Freighliner new cascadia dd13dd15 fan drive.
Are you referring to the apads. Made in the usa. If voltage reads less than 110 volts the batteries need to be checked. Air conditioning systems are protected from both over and under pressure. I have a 2001 cx613 vision mack tractor have no power at ac. Please consider that i dont know your skill level as well as i cant see touch smell hear the vehiclemachine in question.
Nc system with apads evaporator 4blowapads to the electrical contacts allowing diagnostics of sensor wiring and connector faults. Please provide as much detail as possible and i will provide as much back. If you follow the wiring from the ac compressor back you will see that it goes through the hvac panel. Mack ac climate control diagnostic module 25157068. Mercedes benz diagnostic scanner tool srs abs. Have a mack e7 427.
The fan clutch is locked in and we were. Here is a diagram for a chcl from 2000 without apads diagnostic module. Check the module unit by checking the voltage between pins 2 and 4 cm 813 or pins c and f cm 814 when the module is connected to power. On the diagram to the left of the blower motor there is an item that is not labeled. Air conditioning control and protection modules.
Gallery of Mack Ac Diagnostic Module
