Aicon inhibited by injection ECU?

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dnsey
Posts: 1543
Joined: 20 Oct 2004, 01:39
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Aicon inhibited by injection ECU?

Post by dnsey » 06 Jun 2015, 18:08

The aircon on my facelift C5 2.0 hdi has suddenly stopped working - the clutch does not seem to be engaging.
A Lexia session reveals no errors as such, but the injection ECU appears to be issuing an inhibit command to the aircon. Any ideas why it might do that under normal running conditions?
I've dine a BSI reset to eliminate any random glitches, but no change.