DTC B1188: Gauge Control Module Lost Communication With MICU (RM Message)
WARNING: This page is about a different car, the 2013 Honda Fit, 2012 Honda Fit, 2011 Honda Fit, 2010 Honda Fit, and 2009 Honda Fit. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN System Diagnosis Test Mode A (see TROUBLESHOOTING - B-CAN SYSTEM DIAGNOSIS TEST MODE A
).
- Clear the DTCs with the HDS.
- Turn the ignition switch to LOCK (0) and then back to ON (II).
- Wait for at least 6 seconds.
- Check for DTCs with the HDS.
Is DTC B1188 indicated?
YES - Go to step 5.
NO - Intermittent failure, the system is OK at this time. Check for loose or poor connections between the gauge control module and the MICU.
- Check for DTCs with the HDS.
Are DTCs B1188 indicated?
YES - Fauty gauge control module, replace the gauge control module (see GAUGE CONTROL MODULE REPLACEMENT ).
NO - Intermittent failure, the gauge control module is OK at this time. Check for loose or poor connections between the gauge control module and the MICU