2015 Chrysler Town & Country Owner Manual - Page 625

MAINTAINING YOUR VEHICLE 623 EMISSIONS INSPECTION AND MAINTENANCE If the vehicle diagnostic system determines that the fuel PROGRAMS filler cap is loose, improperly installed, or damaged, a In some localities, it may be a legal requirement to pass "gASCAP" message will display in the odometer or a an inspection of your vehicle's emissions control system. "CHECK GASCAP" message will be displayed in the Failure to pass could prevent vehicle registration. Electronic Vehicle Information Center (EVIC). Refer to For states that require an Inspection and Mainte"Electronic Vehicle Information Center (EVIC)" in "Unnance (I/M), this check verifies the "Malfunction derstanding Your Instrument Panel" for further informaIndicator Light (MIL)" is functioning and is not tion. Tighten the gas cap until a ЉclickingЉ sound is heard. on when the engine is running, and that the OBD II This is an indication that the gas cap is properly tightsystem is ready for testing. ened. Normally, the OBD II system will be ready. The OBD II Press the odometer reset button to turn the message off. system may not be ready if your vehicle was recently If the problem persists, the message will appear the next serviced, recently had a dead battery or a battery replacetime the vehicle is started. This might indicate a damaged ment. If the OBD II system should be determined not cap. If the problem is detected twice in a row, the system ready for the I/M test, your vehicle may fail the test. will turn on the MIL. Resolving the problem will turn the MIL light off. Loose Fuel Filler Cap Message 7