B1471 - Lamp Headlamp Input Circuit Open

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What does this mean?

B1471 Possible Causes

  • Faulty Lamp Headlamp
  • Lamp Headlamp harness is open or shorted
  • Lamp Headlamp circuit poor electrical connection
  • Faulty Body Control Module (BCM)

How do I fix code B1471

    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 B1471 code

    Labor: 1.0

    The cost of diagnosing the B1471 code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

B1471 Possible Symptoms

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

B1471 Meaning

The Body Control Module (BCM) monitors the Lamp Headlamp. The BCM sets the OBDII code when the Lamp Headlamp is not to factory specifications.
OBDII Code B1471 - Lamp Headlamp Input Circuit Open - Engine-Codes.com

B1471 More Information

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B1471 Information for specific makes

  • B1471 CHRYSLER Channel 4 Audio Speaker Output Circuit High
  • B1471 DODGE Channel 4 Audio Speaker Output Circuit High
  • B1471 JEEP Channel 4 Audio Speaker Output Circuit High
  • B1471 LEXUS A/C Inverter High Voltage Power Resource System Malfunction
  • B1471 RAM Channel 4 Audio Speaker Output Circuit High
  • B1471 TOYOTA A/C Inverter High Voltage Power Resource System Malfunction

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