TIRE SIZE NOT PROGRAMMED
For a complete wiring diagram Refer to Section 8W.
- When Monitored:
When the battery is connected.
- Set Condition:
Tire size is not programmed to a valid size. The default condition for a new BCM is un-programmed. The BCM must be programmed with a valid tire size or the speedometer will default to Zero and this code will set.
| Possible Causes |
| PROGRAM TIRE SIZE |
Diagnostic Test
1. PROGRAM TIRE SIZEWith the scan toolin Body Computer, select Miscellaneous, then select Program Tire Size.
Program the appropriate tire size.
With the scan tool, erase DTCs.
Turn the ignition off, wait 15 seconds, then turn the ignition on.
With the scan tool, read DTCs.
Did this DTC reset?
Yes
- Replace and program the Body Control Module in accordance with the Service Information.
- Perform BODY VERIFICATION TEST - VER 1. (Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL MODULES - STANDARD PROCEDURE)
No
- Test Complete.