7 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW
Discussion summary
YOUR RESEARCHAir Con not working
Leading reported evidence
Check fuses
Performed · outcome unconfirmed
No successful repair reported for this finding.
0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.
Discussions that performed work without a confirmed outcome
1
0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.
0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.
Leading evidence: 'Check fuses' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check fuses' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.
Source reports, not a diagnosis or a success probability. Counts refer to discussions and can overlap.
Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.
Discussions that contain suggestions
1
0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.
0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.
Suggestion
I�d visually inspect the compressor clutch to make sure it�s actually spinning when the AC button is pressed.
Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.
Discussions that contain suggestions
1
0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.
0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.
Suggestion
The idle may change regardless of if the compressor turns on.
Counts describe captured discussions, not unique people or a diagnosis. Author identities are not reliably stored. Exact duplicate evidence is counted once across matching discussions; one discussion counts at most once per action/state. Multiple repairs reported together remain a combination. Suggestions and failed attempts do not establish a fix. Matches cover whole discussions and can include related faults, model variants and incomplete threads.
7 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.
Rennlist: 1 discussions
0 evidence records excluded for query context · 0 excluded by outcome qualification · 0 adjusted by outcome qualification.
2 acknowledgements have no verified action link; they do not establish a repair result.
Outcome without a verified action link
I tried txhe simple recharge route also - it didn't work...
New to me 2002 c4s having a/c issues. Compressor fires up no problem (at least I think, change in idle when a/c is flicked on). Recharged the system with a can from the local auto parts, still no cold air coming through. Rechecked it a few hours later, still showing sufficient pressure in the system but no cold air.
Any ideas what could be the culprit?
The idle may change regardless of if the compressor turns on. I know this because idle increases even when it�s 25 degrees outside, and I�m pretty sure the compressor will not come on at that temp.
I�d visually inspect the compressor clutch to make sure it�s actually spinning when the AC button is pressed.
Also check that the front fans are coming on when you press the AC button.
Turn on AC and put the fan on about medium. Get out of car and walk to the front and listen if the fans are coming on both sides. Then open the engine lid and look at the AC compressor. You are looking to see if the electromagnetic clutch is actually engaged. Maybe have someone help with this part by turning off the AC and then back on. You want to know if the clutch is engaging by observing the action. Have you checked the fuses for the HVAC system. There is also a Relay for the AC in Relay Support Group 2, behind the rear seats and under the carpet.
Hmmm... Take it to someone who does AC system work, so they can evacuate and then re-charge the system. It will cost you a little more (probably around $200) but it will be worth it, and it'll be done right. I tried txhe simple recharge route also - it didn't work... In fact it made mine even worse. I took it to a shop and they fixed it in about an hour for $200... Good luck
This is a source reference. Confirm exact model applicability in the original material.
