Roof Status Signal Trunk
Table of contents
B172C NISSAN Possible Causes
- Faulty BOSE Amplifier and Telephone Adapter Unit
- BOSE Amplifier and Telephone Adapter Unit harness is open or shorted
- BOSE Amplifier and Telephone Adapter Unit circuit poor electrical connection
- Faulty Soft Top Control Unit
How do I fix code B172C NISSAN?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the B172C NISSAN code
The cost of diagnosing the B172C NISSAN code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
B172C NISSAN Description
The Soft Top Control Unit transmits roof position signal to BOSE Amplifier and Telephone Adapter Unit (Without NAVI). The BOSE Amplifier uses this signal for sound equalizer automatic switching function. The OBDII code sets when the BOSE Amplifier and Telephone Adapter Unit (Without NAVI) circuit is short to power.