B1A27-SKREEM PROGRAMMING PERFORMANCE

B1A27
B1A27-SKREEM PROGRAMMING PERFORMANCE
- When Monitored:
With the ignition switch on.
WIRELESS IGNITION NODE (WIN)
NOTE: Before continuing review and check the following conditions:
- Review the repair history of the vehicle. Ensure the vehicle has the correct PCM and WIN installed. Check the part numbers.
- Using a scan tool, ensure the PCM and WIN have been programmed correctly. Compare the PCM VIN to the WIN VIN and ensure
the two VINS match.
1. Turn the ignition on.
2. With the scan tool, clear DTCs.
3. Perform 5 ignition cycles, leaving the ignition switch on for a minimum of 90 seconds per cycle.
4. Using the scan tool, read DTCs.
Does the DTC reset?
Yes
- Replace and program the Wireless Ignition Node.
NOTE: If this vehicle is equipped with a Steering Column Lock Module, it must be replaced along with the WIN.
- Perform the WIN VERIFICATION TEST. See: Verification Tests/Vehicle Theft Security Verification Tests/Wireless Ignition Node (WIN)
Verification Test
No
- The DTC is not active at this time. Test complete.