DTC P0175: - System Too Rich (Bank 2)
WARNING: This page does not describe the selected car, but rather 32 other vehicles, including the 2009 Mercury Mountaineer, 2009 Mercury Milan, 2009 Mercury Mariner, 2009 Mercury Grand Marquis, and 2009 Lincoln Town Car. However, it is still accessible from the selected car via links, so may be relevant.
DTC P0175: - SYSTEM TOO RICH (BANK 2)
| Description: | See the description for DTC P0172. | ||
| Possible Causes: | See the possible causes for DTC P0172. | ||
| Diagnostic Aids: | View the freeze frame data to determine the operating conditions when the DTC was set. Observe the LONGFT1 and LONGFT2 PIDs. Refer to ADAPTIVE FUEL DIAGNOSTIC TROUBLE CODE (DTC) DIAGNOSTIC TECHNIQUES for more information and the appropriate pinpoint test for specific concern identification. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | - | - | GO to Pinpoint Test H . |