OBD Guide

B3574

Trip Odometer A Or B Select Switch Circuit Low

Severity
Low
Can you drive?
Do not drive — repair immediately
Approx. repair cost
$33–111 (est.)

Symptoms

  • Inability to switch between daily odometers A and B
  • Incorrect odometer readings
  • Malfunction indicator light (MIL)

Causes

  • Open or short circuit in wiring harness
  • Daily odometer switch malfunction
  • Problems with the dashboard module
  • Poor contact in connectors

How to Fix

  1. Check the integrity of the wiring harness going to the switch
  2. Check the resistance of the switch with a multimeter
  3. Inspect connectors for corrosion or damage
  4. If necessary, replace the switch or repair the harness
  5. Reset the error code and check if it returns

Related codes

Error B3574 by Vehicle Brand