the rear window de froster functions, but im finding no air scorching or cold from my car. Is this going to Expense me an arm and a leg to fix
Many thanks for your issue regarding your 1997 E320. The blower motor in your vehicle is beneath the passenger side dashboard. If you will get to The underside in the dashboard there should be a plastic panel to the passenger facet you are able to take out to show the blower motor.
This check sounds harder than it's, using a wiring diagram in your case motor vehicle you basically you will be necessary to exam Every wire for electrical power or floor after which continuity to be sure Each individual wire is entirely connected. SPONSORED LINKS
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My tips to you if you understand almost nothing a couple of/C assistance is to find a repair shop that focuses on A/C repairs and allow them to diagnose and repair your air conditioning cooling challenge.
Get started the motor, activate the A/C to MAX, and rev the motor to 2000 RPM. Keep the motor speed and Notice the High and Low facet pressure gauge readings.
Prior to we retain likely There's yet another form of compressor that happen to be showcased on German cars and trucks (BMW, Mercedes Benz and Volkswagen) which does not have a clutch. A single of such compressors is highlighted on the image below where there isn't any clutch and no wires to an activation coil.
The situation you happen to be describing does audio like a blower motor resistor problem, so it was smart to switch that. The reality that factors modified any time you slammed the door helps make us Imagine it is probably a wiring dilemma.
• Lower Freon ranges. Freon level and pressure really should be checked by your Licensed air conditioning mechanic.Â
To diagnose why the air conditioning in your vehicle isn't working, commence by turning your vehicle on and placing the AC to whole here blast. If Unusual noises are coming in the AC, there could be an issue With all the compressor and it might need to be preset or replaced.
Begin with the vehicle on level ground with the transmission is park as well as crisis brake set. The engine click here ought to be off, but warm. Have on security goggles and gloves to shield from injuries.
If air isn't blowing in the vents It's not the condition with the refrigerant recycling procedure (A/C) and might be attributed on the blower motor or possibly a vent Manage actuator.
If air is blowing from the proper vents but is not really amazing (no chilly air - blowing heat air) keep on down the tutorial.
You could test calling a local Chevy dealership to check out if that is a prevalent difficulty on your truck or you may check out locating A further air flow control module from the junk garden or Ebay and find out if it check here fixes some of your troubles.