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Home >> Chrysler >> 2021 >> Voyager LXi, Gas >> Repair and Diagnosis >> Transmission >> Automatic Trans >> 948TE/9HP48 Automatic Transmission - DTCS P0219-00 To P1728-00 >> DTC Troubleshooting >> P167A-00-Calibration Mismatch >> Possible Causes

Possible Causes

Possible Causes
HYDRAULIC HARDWARE INFORMATION FOR THE VALVE BODY IS MISSING IN THE TCM
SOFTWARE FLASHED IN TCM DOES NOT MATCH THE VALVE BODY HARDWARE

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  .