OBD Guide
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B1611

Wiper Rear Mode Select Switch Circuit Failure

B1611 is an OBD-II diagnostic trouble code meaning: Wiper Rear Mode Select Switch Circuit Failure. Common causes: broken wire in the circuit, short circuit. Estimated repair cost: $22–78.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$22–78 (est.)

Symptoms

  • Incorrect operation of the rear windshield wiper
  • Complete rear wiper failure
  • The rear wiper only works in one mode

Causes

  • Broken wire in the circuit
  • Short circuit
  • Wiring harness damage
  • Mode switch malfunction
  • Problems with the control unit

How to Fix

  1. Check the condition of the wiring harness
  2. Check the operation of the mode switch
  3. Check continuity with a multimeter
  4. Replacing the mode switch if necessary
  5. Wiring harness repair

Related codes

B1610B1612B1600

FAQ

What does the B1611 code mean?

B1611 is an OBD-II diagnostic trouble code that indicates: Wiper Rear Mode Select Switch Circuit Failure

What causes a B1611 error code?

The most common causes of B1611 include: Broken wire in the circuit; Short circuit; Wiring harness damage; Mode switch malfunction.

How do I fix a B1611 diagnostic trouble code?

To fix B1611: Check the condition of the wiring harness. Check the operation of the mode switch. Check continuity with a multimeter. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B1611?

Limited driving only, diagnose soon

How much does it cost to fix B1611?

The estimated repair cost for B1611 is $22–78. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat