Open In GPS Antenna
Table of contents
B15C1 LEXUS Possible Causes
- Faulty Telephone and GPS Antenna Assembly
- Telephone and GPS Antenna Assembly harness is open or shorted
- Telephone and GPS Antenna Assembly circuit poor electrical connection
- Faulty Data Communication Module (DCM) (Telematics Transceiver)
How do I fix code B15C1 LEXUS?
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 B15C1 LEXUS code
The cost of diagnosing the B15C1 LEXUS 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)
B15C1 LEXUS Description
This DTC is set when the Data Communication Module (DCM) (Telematics Transceiver) detects an open or a short in the Telephone and GPS Antenna circuit. The DCM (Telematics Transceiver) receives 1574.42 – 1576.42 MHz radio frequency signal from satellites through the Telephone and GPS Antenna Assembly. The cable is a 50 Ω coaxial cable.