PINPOINT TEST H: DTCs B2900 AND C1805

WARNING: This page is about a different car, the 2010 Mercury Milan, 2010 Lincoln MKZ, and 2010 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.

H1 VERIFY PCM VIN
- Connect the scan tool.
- Ignition ON.
- Using the scan tool, carry out the Network Test.
- Enter the following diagnostic mode on the scan tool: Log Viewer.
- Compare the VIN in Log Viewer to the vehicle VIN plate.
- Does VIN in Log Viewer match the vehicle VIN plate?
- Yes: GO to H2.
- No: RECONFIGURE the PCM. FOLLOW the instructions on the scan tool. CLEAR the DTCs. CYCLE the ignition key. REPEAT the self-test.
H2 VERIFY ABS MODULE PART NUMBER
- Retrieve and record the ABS module part number from Log Viewer and verify that the vehicle has the correct ABS module installed.
- Is the correct ABS module installed in the vehicle?
- Yes: CONFIGURE the ABS module. REFER to PROGRAMMABLE MODULE INSTALLATION (PMI) USING THE INTEGRATED DIAGNOSTIC SYSTEM (IDS) WHEN THE ORIGINAL MODULE IS NOT AVAILABLE . CLEAR the DTC. CYCLE the ignition key. REPEAT the self-test.
- No: INSTALL a new ABS module. REFER to Removal and Installation . CLEAR the DTC. CYCLE the ignition key. REPEAT the self-test.