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Related Mercedes Questions
1998 slk230 ac clutch will not engage, I am gettin 5.0 volts
1998 slk230 ac clutch will not engage, I am gettin 5.0 volts on two of the three pins on the low pressure switch. the last pin .003 I have replaced the expansion vale thinking it was not getting enoug… read more
eric remington
eric remington
FORMER SHOP OWNER/TECHNICIAN/INSPECTOR
associates degree
1,610 satisfied customers
Ec light remains illuminated and wont go off, EC for e320
ive tried puahing rest and ec at the same time. i have the E61 234 , E61 416, 241 … read more
Marty
Marty
Mercedes Technician
Associate Degree
57,140 satisfied customers
I have an E55amg 2003 im getting B12/2 Refrigerant/Temp
hello i have an E55amg 2003 im getting B12/2 Refrigerant/Temp sensor code,, but it has been replaced and im still not getting any cold form the AC ,, it has good freon in it ,, AC off light was flashi… read more
Marty
Marty
Mercedes Technician
Associate Degree
57,140 satisfied customers
Mercedes e320 w210 1997, a/c system start working right
mercedes e320 w210 1997, a/c system start working right after car crank, after 1 minute stop working and clutch wont engage again. car has new compressor, new auxuiliary fan, new expansion valve, new … read more
Marty
Marty
Mercedes Technician
Associate Degree
57,140 satisfied customers
04 c230k ac off light wont go off. compressor wont run.
04 c230k ac off light wont go off. compressor wont run. replaced compressor and condenser and cant get light to go off to run the compressor. tried the defrost/ recirc thing and nothing happens … read more
sprinkles08
sprinkles08
Technician
High School or GED
19,838 satisfied customers
I have a 2003 c240 4 matic the a/c 't work. My code read
I have a 2003 c240 4 matic the a/c don't work. My code read was able to read the code and I gotP20D0-008 The air conditioning request an implausible fan Output. Check suction fan (P1999)I have never s… read more
sprinkles08
sprinkles08
Technician
High School or GED
19,838 satisfied customers
ML430: Indicator light for AC on dash turns on when switch
Indicator light for AC on dash turns on when switch is pressed but the clutch on the compressor does not appear to engage. Please help me to troubleshoot this. Thanks, Ken… read more
Marty
Marty
Mercedes Technician
Associate Degree
57,140 satisfied customers
E320: 2002 e320, when I bought it, the fan did not remain constant,
2002 e320, when I bought it, the fan did not remain constant, so I replaced the resister and corrected the fan/blower over the winter. I turned on the ac for the first time yesterday, and nothing but … read more
Marty
Marty
Mercedes Technician
Associate Degree
57,140 satisfied customers
E320: I just put a used compressor in an E320 2000, did the
I just put a used compressor in an E320 2000, did the evac and fill w/ freon. run for a day and EC came on, codes E FF, E61 416, E61 419, E61 241 and E61 234 come up.Can I reset? Or is there a problem… read more
Marty
Marty
Mercedes Technician
Associate Degree
57,140 satisfied customers
E320: My a/c in my 1999 E320 v6 has dual temperature controls,
My a/c in my 1999 E320 v6 has dual temperature controls, the drive side is putting out return air temperature and the passenger 50 degree air. We did a mercedes test and got the following reading: 1 8… read more
Marty
Marty
Mercedes Technician
Associate Degree
57,140 satisfied customers
1999 mb e320ac shuts..low pressure..Air blows cold but still shuts
1999 MB E320 AC shuts off after about 3-4 minutes. Had it re-charged and new low pressure valve installed, didn't help. Air blows cold but still shuts off. Pulled codes from control unit, E61 233.… read more
Marty
Marty
Mercedes Technician
Associate Degree
57,140 satisfied customers
1998 E320: intermittantly..blowing..uncooled air on the AC setting
Hello My wifes 1998 E320 is intermittantly blowing uncooled air on the AC setting. I have read the ACC sensor codes (1-8) by pressing and holding the REST button for 5 seconds: 1=35 2=34 3=19 4=16 5=2… read more
Marty
Marty
Mercedes Technician
Associate Degree
57,140 satisfied customers
1998 E320: ac..psi..I test the compressor, temp, and pressure switches
I have a 1998 E320 and the ac is working. The psi is 40 at and the outside temp is 60 degrees. How do I test the compressor, temp, and pressure switches? What is your remedy? The ac controls operate j… read more
Marty
Marty
Mercedes Technician
Associate Degree
57,140 satisfied customers
im getting only warm air from my ac unit..relay or fuse related
I'm getting only warm air from my AC unit, and I'm also getting an error message in my climate control module with a E61 419 code, B1419 - Electromagnetic clutch (A9k1). What would be the best method … read more
Marty
Marty
Mercedes Technician
Associate Degree
57,140 satisfied customers
1999 mercedes c320: a/c will blow 40 to 60 degrees..cycle on hot air
I have a 1999 Mercedez e320. The a/c will blow 40 to 60 degrees for a while and then will cycle on hot air at 100 plus degrees. This cycle will occur on and off. I live in AZ and I notice the in the m… read more
Marty
Marty
Mercedes Technician
Associate Degree
57,140 satisfied customers
Mercedes E320: Compressor engages- fan blows-plenty..leaks..vacume
Mercedes E320 A/C------- Compressor engages- fan blows-plenty of r134-pressure good- no leaks-control moduale working- vacume door opens- BUT THE LINE STAY HOT (low pressure side) Solinoid,Switch!!?? … read more
Marty
Marty
Mercedes Technician
Associate Degree
57,140 satisfied customers
E320: AC..blowing hot air..Freon is holding pressure and compressor
E320 1996 AC is blowing hot air. Freon is holding pressure and compressor is working. AC Codes are 1 24 2 E 3 21 4 21 5 25 6 62 7 00 8 22 Error codes E61 221, E61 232, E61 416, E61 429,… read more
Marty
Marty
Mercedes Technician
Associate Degree
57,140 satisfied customers
I have a 1999 e320 4matic with an AC problem. The compressor
I have a 1999 e320 4matic with an AC problem. The compressor will not kick on. I have reviewed the codes and it shows the pressure at 2bars, but when I attach a gauge to add freon it says its at capac… read more
Marty
Marty
Mercedes Technician
Associate Degree
57,140 satisfied customers
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