OBD Guide
ENFRDEESPT

B1762

Seat Driver Front Down Circuit Open

B1762 is an OBD-II diagnostic trouble code meaning: Seat Driver Front Down Circuit Open. Common causes: broken wires under the seat, drive motor malfunction. Estimated repair cost: $33–167.

Severity
⚠️ Medium
Can you drive?
Do not drive — repair immediately
Approx. repair cost
$33–167 (est.)

Symptoms

  • Seat down adjustment does not work
  • Intermittent power seat operation
  • Relay clicks without seat movement

Causes

  • Broken wires under the seat
  • Drive motor malfunction
  • Wiring harness damage
  • Oxidation of connector contacts
  • Seat control unit malfunction

How to Fix

  1. Check the integrity of the wiring under the seat
  2. Inspect connectors and contacts for oxidation
  3. Ring the motor circuit
  4. Check the operation of the electric motor when power is supplied directly
  5. Replace damaged wires or connectors
  6. If necessary, replace the electric motor or control unit

Related codes

B1760B1761B1763

FAQ

What does the B1762 code mean?

B1762 is an OBD-II diagnostic trouble code that indicates: Seat Driver Front Down Circuit Open

What causes a B1762 error code?

The most common causes of B1762 include: Broken wires under the seat; Drive motor malfunction; Wiring harness damage; Oxidation of connector contacts.

How do I fix a B1762 diagnostic trouble code?

To fix B1762: Check the integrity of the wiring under the seat. Inspect connectors and contacts for oxidation. Ring the motor circuit. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B1762?

Do not drive — repair immediately

How much does it cost to fix B1762?

The estimated repair cost for B1762 is $33–167. Actual cost depends on your vehicle, location, and labor rates.

FRDEESPT

See also: Russian version · NationStat