(advanced). With the airbag removed, use a multimeter on the clockspring’s switch circuit pins. Resistance should be below 1 ohm while turning the wheel lock-to-lock. Any open or spike → replace clockspring.
This code is primarily a security and anti-theft measure. Modern Mitsubishi transponder keys are designed to be programmed only once; once synced to a specific ETACS unit, they cannot be easily overwritten or reused for another car. Common Scenarios: Used Keys: mitsubishi b1766 verified
A verified dealer technician will have access to Mitsubishi’s TSBs (Technical Service Bulletins) and can perform a using MUT-III, which runs a dynamic test of the circuit while wiggling harnesses. (advanced)
To clear this code and restore vehicle functionality, specialized diagnostic equipment is required. You can find technical guidance on these procedures through resources like JustAnswer , which details the interplay between key codes and immobilizer scans. Any open or spike → replace clockspring
The error code indicates that an immobilizer key or ID has already been "Verified" or "Trained" to another vehicle. This typically happens during key replacement or when attempting to program a used key. Mitsubishi B1766 Diagnostic & Fix Guide 1. Initial Verification
condition because the immobilizer system does not recognize the key as authorized for that specific VIN. Diagnostic and Resolution Steps
If you own a Mitsubishi vehicle—whether it’s an Outlander, Lancer, Eclipse Cross, ASX, or Pajero—and you’ve recently seen the check engine light or the SRS (Supplementary Restraint System) warning light illuminate, you might have pulled a diagnostic trouble code (DTC) that reads .