Chart 21
WARNING: This page does not describe the selected car, but rather 32 other vehicles, including the 2005 Mercury Sable, 2005 Mercury Mountaineer, 2005 Mercury Monterey, 2005 Mercury Montego, and 2005 Mercury Mariner. However, it is still accessible from the selected car via links, so may be relevant.
- Climate Control: Lack of cooling, A/C not functioning, A/C always on, or A/C compressor runs continuously
| SYSTEM/COMPONENT | REFERENCE ( PINPOINT TEST - GASOLINE MODELS unless noted) |
|---|---|
| A/C System | If sent here
with WACF PID indicating a fault (or YES): GO to POWERTRAIN DTC CHARTS AND DESCRIPTIONS - GASOLINE MODELS and follow the directions for KOEO DTC P0645. |
| All others: REFER to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION . |