Pinpoint Test H: The Vehicle Does Not Start
WARNING: This page is about a different car, the 2011 Mercury Milan, 2011 Lincoln MKZ, and 2011 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
- H1 CHECK FOR COMMUNICATION WITH THE PCM AND THE IPC
- Connect the scan tool.
- Ignition ON.
- Carry out the network test using the scan tool.
- Does the scan tool establish communication with the PCM and the IPC?
- Yes : GO to H2 .
- No : REFER to MODULE COMMUNICATIONS NETWORK -- FUSION, MILAN & MKZ article to diagnose the module that is not communicating with the scan tool.
- H2 CHECK FOR IPC DTCs
- Retrieve the IPC continuous and on-demand DTCs.
- Are any IPC DTCs present?
- Yes : REFER to DTC TABLES in this service information.
- No : The no-start condition is not PATS-related. REFER to the ENGINE CONTROLS - INTRODUCTION - GASOLINE MODELS article to diagnose the cause of the no-start condition.