AutoCodes - OBDII Code List - B1578 JEEP

B1578 JEEP - Audio Antenna Circuit Resistance Below Threshold

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3    What is this?
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B1578 JEEP Possible Causes

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

How do I fix code B1578 JEEP

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.

Tech Notes


Cost of diagnosing the B1578 JEEP code

Labor: 1.0

The cost of diagnosing the B1578 JEEP 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)

B1578 Jeep Description

The Diagnostic Trouble Code (DTC) set when the Radio detects that the Antenna circuit is shorted together for greater than 10 seconds.
OBDII Code B1578 Jeep - Audio Antenna Circuit Resistance Below Threshold -

B1578 JEEP More Information

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