Air conditioning
Fault location tree
In this manual: Air conditioning
~1min read
| ALP 2 | Air distribution fault |
INSTRUCTIONS
Nothing to report.
AFTER REPAIR
Check that the system operates correctly.
| ALP 3 | Airflow fault |
INSTRUCTIONS
Nothing to report.
AFTER REPAIR
Check that the system operates correctly.
| ALP 4 | Insufficient windscreen demisting efficiency |
INSTRUCTIONS
Special notes: Check that the windows are not greasy on the inside, as this would reduce demisting efficiency.
AFTER REPAIR
Check that the system operates correctly.
| ALP 5 | No cabin ventilation |
INSTRUCTIONS
Nothing to report.
AFTER REPAIR
Check that the system operates correctly.
| ALP 11 | Bad odors in the cabin |
INSTRUCTIONS
Nothing to report.
AFTER REPAIR
Check that the system operates correctly.
| ALP 12 | Water in passenger compartment |
INSTRUCTIONS
Nothing to report
AFTER REPAIR
Check that the system operates correctly.
| ALP 13 | No lighting on the control panel |
INSTRUCTIONS
Nothing to report.
| Check that the fuses are in good condition. Repair if necessary. |
| Check that the bulbs are in good condition. Repair if necessary. |
| Check for an earth at pin B5 and pin A1 of the control panel. Repair if necessary. |
| Position lights on: check for a +12 V position light supply at pin B2 of the control panel. Repair if necessary. |
| If the fault persists, contact your Techline. |
AFTER REPAIR
Check that the system operates correctly.
Test yourself
A quick Renault Megane quiz: every answer comes with an explanation and a link to the manual page.
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