DTC 2-C: Right-Rear/Left-Rear Suspension Stroke Sensor Incorrect Correlation
- Press the engine start/stop button to select the ON mode.
- Clear the DTC with the HDS.
- Test-drive the vehicle at 19 mph (30 km/h) or more for at least 1 minute.
- Check for DTCs with the HDS.
Is DTC 2-C indicated?
YES -Go to step 5.
NO -Intermittent failure, the system is OK at this time. Refer to INTERMITTENT FAILURES TROUBLESHOOTING .
- Press the engine start/stop button to select the OFF mode.
- Check that the right-rear and left-rear suspension stroke sensors are properly mounted (see SUSPENSION STROKE SENSOR REPLACEMENT
), and check for bent or damaged sensor links.
Are they OK?
YES -Go to step 7.
NO -Reinstall or replace the appropriate suspension stroke sensor, or linkage (see SUSPENSION STROKE SENSOR REPLACEMENT ).
- Remove the right-rear and left-rear suspension stroke sensors (see SUSPENSION STROKE SENSOR REPLACEMENT ). Do not disconnect the sensor connector.
- Start the engine, and wait 5 seconds.
- Check the SUS STROKE_S VOLTAGE (RR), or (LR) in the ACTIVE DAMPER SYSTEM DATA LIST with the HDS while moving the suspension stroke sensor arm through a complete stroke. Compare the voltage/rotation angle between the chart and the measurements.NOTE: The voltage should increase (decrease) within 90 degrees of the sensor arm rotation from the first voltage change point.
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Is the voltage as specified?
YES -Replace the active damper control unit (see ACTIVE DAMPER CONTROL UNIT REPLACEMENT ).
NO -Replace the appropriate suspension stroke sensor (see VERTICAL ACCELERATION SENSOR REPLACEMENT ).