OBD Guide
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B1898

Chime Input 2 Circuit Short to Ground

B1898 is an OBD-II diagnostic trouble code meaning: Chime Input 2 Circuit Short to Ground. Common causes: wiring harness damage, short circuit in the circuit. Estimated repair cost: $56–167.

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

Symptoms

  • The sound signal does not work
  • Constant beep
  • False alarms

Causes

  • Wiring harness damage
  • Short circuit in the circuit
  • Bell malfunction
  • Contact corrosion
  • Problems with the control unit

How to Fix

  1. Check the integrity of the wiring harness
  2. Inspect contacts for corrosion
  3. Check call functionality
  4. Replace damaged components
  5. Reset the error and check the system

Related codes

B1897B1899

FAQ

What does the B1898 code mean?

B1898 is an OBD-II diagnostic trouble code that indicates: Chime Input 2 Circuit Short to Ground

What causes a B1898 error code?

The most common causes of B1898 include: Wiring harness damage; Short circuit in the circuit; Bell malfunction; Contact corrosion.

How do I fix a B1898 diagnostic trouble code?

To fix B1898: Check the integrity of the wiring harness. Inspect contacts for corrosion. Check call functionality. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B1898?

Limited driving only, diagnose soon

How much does it cost to fix B1898?

The estimated repair cost for B1898 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat