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OBD-II code · manufacturer-specific

P1814

Transmission 4-Wheel Drive Low Indicator Open Circuit

System
P1 — Powertrain (manufacturer-specific)
Severity
Moderate (3/5)
Can I keep driving?
Drive with caution
01

What does P1814 mean?

P1814 is defined as “Transmission 4-Wheel Drive Low Indicator Open Circuit”.

Drive gently and only as far as you need to; have it checked as soon as possible.

02

Manufacturer-specific meanings

The same code can mean something different on some makes.

  • Volkswagen: Pressure Control Solenoid 1 Open Short To Ground
  • Buick, Cadillac, Chevrolet, GM, GMC, Oldsmobile, Saturn: Torque Converter Overstressed
  • Citroen, Diğer, Peugeot: Transmission 4-Wheel Drive Mode Select Short Circuit To Battery
03

Related codes

04

Look up another code

This page is general information; an exact diagnosis needs measurements and a technician’s check.