garajizOBD-II code · manufacturer-specific
P1826
Transmission Transfer Case Clockwise Shift Relay Coil Open Circuit
- System
- P1 — Powertrain (manufacturer-specific)
- Severity
- Moderate (3/5)
- Can I keep driving?
- Drive with caution
What does P1826 mean?
P1826 is defined as “Transmission Transfer Case Clockwise Shift Relay Coil Open Circuit”.
Drive gently and only as far as you need to; have it checked as soon as possible.
Manufacturer-specific meanings
The same code can mean something different on some makes.
- Buick, Cadillac, Chevrolet, GM, GMC, Oldsmobile, Saturn: Internal Mode Switch Circuit C High
- Ford, Lincoln, Mercury: Transmission 4-Wheel Drive Low Clutch Relay Circuit To Battery
Related codes
- P1825Transmission Transfer Case Clockwise Shift Relay Coil Circuit Failure
- P1827Transmission Transfer Case Clockwise Shift Relay Coil Short Circuit To Battery
- P1824Transmission Neutral Safety Switch Short Circuit To Ground
- P1828Transmission Transfer Case Clockwise Shift Relay Coil Short Circuit To Ground
- P1823Transmission Neutral Safety Switch Short Circuit To Battery
- P1822Transmission Neutral Safety Switch Open Circuit
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This page is general information; an exact diagnosis needs measurements and a technician’s check.