EV Diagnostics
Source-backed diagnostic reference

P1815 EV diagnostic code

Transmission Range Switch Start In Wrong Range

Reference status: This page preserves source-backed code definitions for discovery. Manufacturer/model applicability, repair steps and safety conclusions are not treated as verified unless a manufacturer-specific verified report is available.

Reference definitions

  • BUICK: Transmission Range Switch Start In Wrong Range Source
  • CADILLAC: Transmission Range Switch Start In Wrong Range Source
  • CHEVY: Transmission Range Switch Start In Wrong Range Source
  • FORD: Transmission 4-Wheel Drive Mode Select Short Circuit To Ground Source
  • GM: Transmission Range Switch Start In Wrong Range Source
  • GMC: Transmission Range Switch Start In Wrong Range Source
  • LINCOLN: Transmission 4-Wheel Drive Mode Select Short Circuit To Ground Source
  • MERCURY: Transmission 4-Wheel Drive Mode Select Short Circuit To Ground Source
  • OLDSMOBILE: Transmission Range Switch Start In Wrong Range Source
  • OTHER: Transmission 4-Wheel Drive Mode Select Short Circuit To Ground Source
  • SATURN: Transmission Range Switch Start In Wrong Range Source
  • VOLKSWAGEN: Pressure Control Solenoid 1 Short To B+ Source

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