A/C not blowing cold air
#1
Member
Thread Starter
A/C not blowing cold air
So my /C was first blowing cool air on the right vent out of the 2 middle vents on the dash now they are both blowing hot air. Well all the vents are blowing hot air.
Put a can of freon and it was working just fine,all ventS blowing cold then like a week later went back to the same old issue. Now it just blows hot air so i finally decided to run the sensor codes and errors and this is what i got
1: 89-91
2.85
3.130-143
4.139-141
5.98-100
6.177
7.03
8. 87-91
E61 416
are those numbers looking ok or something ? Do all i need to do is replace the coolant circulation pump ? any guides how to do so ? What are the odds my a/c works fine after replacing that part ?
Put a can of freon and it was working just fine,all ventS blowing cold then like a week later went back to the same old issue. Now it just blows hot air so i finally decided to run the sensor codes and errors and this is what i got
1: 89-91
2.85
3.130-143
4.139-141
5.98-100
6.177
7.03
8. 87-91
E61 416
are those numbers looking ok or something ? Do all i need to do is replace the coolant circulation pump ? any guides how to do so ? What are the odds my a/c works fine after replacing that part ?
#2
Out Of Control!!
Well the bad news is that you are screwed---3 and 4 your R and L heater core temps should be in the high seventies---first problem-- bad duo valve(don't attempt to take apart and fix--you will XX more things)
Number 5--evap temp should be in the low forties--yours is 98\100 and that is because of low refrig.
Number 7--refrig bar should be 15-17 yours is 3, therefore number 7 corroborates number 5--low refrig or the compressor won't make pressure.
The fault 1416 is a faulty heater recirc pump that only functions when heating and engine is off but yet you want to circulate coolant heat into cabin for a short period of time.
Overall you have a huge leak and a bad duovalve--fix both and your AC cooling will return----do nothing or you think a cheap fix will solve the problems---then you are better off driving the car into a river!!
Number 5--evap temp should be in the low forties--yours is 98\100 and that is because of low refrig.
Number 7--refrig bar should be 15-17 yours is 3, therefore number 7 corroborates number 5--low refrig or the compressor won't make pressure.
The fault 1416 is a faulty heater recirc pump that only functions when heating and engine is off but yet you want to circulate coolant heat into cabin for a short period of time.
Overall you have a huge leak and a bad duovalve--fix both and your AC cooling will return----do nothing or you think a cheap fix will solve the problems---then you are better off driving the car into a river!!