DTC B1829: A/T P Signal and VSP Signal Have an Illegal Combination
WARNING: This page is about a different car, the 2011 Honda Pilot, 2010 Honda Pilot, and 2009 Honda Pilot. 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.
- Start the engine.
- Test drive at 10 km/h (6 mph) for 10 seconds.
- Check for the DTCs with the HDS.
Is DTC B1829 indicated?
YES - Go to step 5.
NO - Intermittent failure, the system is OK at this time. Check for loose or poor connections at the power seat control unit connector. ■
- Check the P indicator of the A/T gear position indicator and the MIL.
Does the P indicator and MIL come on?
YES - Troubleshoot the automatic transmission system. ■
NO - Go to step 6.
- Check for the gauge control module DTCs with the HDS.
Are there any DTCs indicated?
YES - Troubleshoot the gauge control module. ■
NO - Replace the power seat control unit. ■