DTC P0750 Lexus
The Instrument Cluster Has Detected Unregistered Key ID Number
The Instrument Cluster Has Detected Unregistered Key ID Number
Description
The instrument cluster has detected unregistered key ID number. PCM received incorrect ID number from key (transponder)
Cause and Solution
No keys have been programmed after replacing instrument cluster Unregistered key detected Defective keyless control module Defective instrument cluster Attempt made to register a ninth keyNOTE: A maximum of eight keys can be registered for a single vehicle.
Video Guide
Diagnostic Info
- DTC Code: P0750
- Brand: Lexus