Engine-Codes - Generic - B156B

B156B Code - Satellite Radio Antenna Circuit

- Code Popularity: 2,512 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the Code B156B?

  • Faulty Satellite Radio Antenna
  • Satellite Radio Antenna harness is open or shorted
  • Satellite Radio Antenna circuit poor electrical connection
  • Faulty Radio

|How to Fix the B156B Code?

Start by checking 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.

|Code B156B Tech Notes

B156B-1A SATELLITE RADIO ANTENNA CIRCUIT RESISTANCE BELOW THRESHOLD
B156B-13 SATELLITE RADIO ANTENNA CIRCUIT OPEN

|What is the Cost to Diagnose the Code B156B?

Labor: 1.0

The cost to diagnose the B156B code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

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|What are Code B156B Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

|What Does the B156B Code Mean?

This Diagnostic Trouble Code (DTC) sets when the Radio detects a Satellite Antenna is shorted together or open for greater than 60 seconds.

Satellite Radio Antenna Circuit

|Need more Information on the B156B Code?

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|Code B156B Information for Specific Makes

|Need Help with the B156B Code?

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