JEEP

21-016-16

2016-04-21 · NHTSA 10139969

車型關聯可作查閱線索；引擎、生產範圍與軟體條件請核對原廠資料。

原廠摘要

以下為英文原文

Flash: Transmission Diagnostic And Shift Enhancements This bulletin involves reprogramming the Transmission Control Module (TCM) with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the following Diagnostic Trouble Codes (DTCs) have been set: · **P0887-00 - TCM Power Control Circuit High (Sales Codes ED6 and EHB). · P061B-00 - Internal Control Module Torque Calculation Performance (Sales Codes ED6 and EHB).** · P0711-00 - Transmission Fluid Temperature Sensor A Circuit Range-Performance. · P072F-00 - Stuck In Gear 4. · P076F-00 - Gear 7 shift Incorrect Ratio. · P0810-00 - Clutch Position Control Error. · P1CC9-00 - Unable To Engage Gear. · P0734-00 - Gear 4 Shift Incorrect Ratio. In addition, the following transmission shift and performance improvements are included in this software release: · **2-1 downshift quality when using Electronic Range Shifter (ERS) mode. · Garage shifts (Park to Reverse or Drive) (Sales Code EHB). · Poor 3-1 downshift quality when coasting to a stop (Sales Code ED6).** · 3-2 downshift delay while driving on inclines. · Overall coastdown shift quality. · Throttle response and performance feel. · Management and prevention of busy shifting. · Lift foot/change mind shift quality.

僅在原廠、通報編號、發布日期和完整摘要一致時，才合併重複登錄，並保留原始編號。舊資料仍可查閱；確認明確取代關係後才標示後續版本。1994 年以前的車輛關聯與預設結果分開顯示；未註明年式不等於所有年式適用。