OBD Guide
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B1522

Trip Driver Information Center Switch Signal Short To Ground

B1522 is an OBD-II diagnostic trouble code meaning: Trip Driver Information Center Switch Signal Short To Ground. Common causes: short circuit in wiring harness, corroded or damaged connectors. Estimated repair cost: $56–167.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • Incorrect operation of the driver information center
  • Malfunction of information display control buttons
  • Display hangs or resets

Causes

  • Short circuit in wiring harness
  • Corroded or damaged connectors
  • Information center button malfunction
  • Grounding problems
  • Info Center Module Malfunction

How to Fix

  1. Check the integrity of the wiring harness and connectors
  2. Clean contacts from corrosion
  3. Check the functionality of the button
  4. Check circuit grounding
  5. If necessary, replace the button or information center module

Related codes

B1521B1523U0155

FAQ

What does the B1522 code mean?

B1522 is an OBD-II diagnostic trouble code that indicates: Trip Driver Information Center Switch Signal Short To Ground

What causes a B1522 error code?

The most common causes of B1522 include: Short circuit in wiring harness; Corroded or damaged connectors; Information center button malfunction; Grounding problems.

How do I fix a B1522 diagnostic trouble code?

To fix B1522: Check the integrity of the wiring harness and connectors. Clean contacts from corrosion. Check the functionality of the button. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B1522?

Limited driving only, diagnose soon

How much does it cost to fix B1522?

The estimated repair cost for B1522 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat