U0404 · 제조사 기술 자료

LAND ROVER · 2019-05-24

A customer may be unable to select a transmission gear and/or start the engine. A 'Gearbox fault' message may also be displayed on the Instrument Cluster. Switching the ignition 'OFF' and then 'ON' clears the fault. Upon further diagnosis, a Technician may find DTC (Diagnostic Trouble Code) U0402-92 stored in the Transmission Control Switch (TCS). DTC U0402-00 [stored in the PCM (Powertrain Control Module)] and/or U0404-64 [stored in the TCM (Transmission Control Module)] may also be found.

LAND ROVER · 2018-01-17

A customer may be unable to select a transmission gear and/or start the engine. A 'Gearbox fault' message may also be displayed on the Instrument Cluster (IC). Switching the ignition 'OFF' and then 'ON' clears the fault. Upon further diagnosis, a Technician may find Diagnostic Trouble Code (DTC) U0402-09 stored in the Transmission Control Switch (TCS). DTCs U0402-00 (stored in the Powertrain Control Module [PCM]) and/or U0404-64 (stored in the Transmission Control Module [TCM]) may also be found.

DODGE, JEEP · 2016-07-23

Flash: Transmission Diagnostic And Shift Enhancements This bulletin involves reprogramming the Transmission Control Module (TCM) with the latest available software. Some customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation, a technician may find the following Diagnostic Trouble Code (DTC) stored in the TCM memory: · U0404 - Invalid Data Received From Gear Shift Control Module "A". In addition, customers may experience the following conditions: · Bumps on 2 - 1 down-shift while braking. · The M on the shifter and Instrument cluster may be blinking. The following improvements are included in this update: · **Improved 2 - 1, 3 - 2 and 6 - 5 down-shifts (6.4L only).** · Improved 1 - 2 light throttle up-shifts.

DODGE, JEEP · 2016-07-23

Flash: Transmission Diagnostic And Shift Enhancements This bulletin involves reprogramming the Transmission Control Module (TCM) with the latest available software. Some customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation, a technician may find the following Diagnostic Trouble Code (DTC) stored in the TCM memory: · U0404 - Invalid Data Received From Gear Shift Control Module "A". In addition, customers may experience the following conditions: · Bumps on 2 - 1 down-shift while braking. · The M on the shifter and Instrument cluster may be blinking. The following improvements are included in this update: · **Improved 2 - 1, 3 - 2 and 6 - 5 down-shifts (6.4L only).** · Improved 1 - 2 light throttle up-shifts.

DODGE, JEEP · 2016-07-07

Flash: Transmission Diagnostic And Shift Enhancements This bulletin involves reprogramming the Transmission Control Module (TCM) with the latest available software. Some customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation, a technician may find the following Diagnostic Trouble Code (DTC) stored in the TCM memory: · U0404 - Invalid Data Received From Gear Shift Control Module "A". In addition, some customers may experience the following conditions: · **Bumps on 2 -1 down-shift while braking.** · The M on the shifter and Instrument cluster may be blinking. The following improvements are included in this update: · **Improved 1 - 2 light throttle up-shifts.**

JEEP · 2016-03-09

Flash: Transmission Enhancements This bulletin involves reprogramming of the Transmission Control Module (TCM) with the latest available software. Some customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation, a technician may find the following Diagnostic Trouble Code (DTC) stored in the TCM memory: U0404 - Invalid Data Received From Gear Shift Control Module "A". In addition, some customers may experience the following condition: The M on the shifter and Instrument cluster may be blinking.

JAGUAR · 2014-01-06

"SITUATION: THE TRANSMISSION MAY BE STUCK IN PARK (P) ON ENGINE START UP. CAUSE: THIS MAY BE CAUSED WHEN, UNDER CERTAIN CONDITIONS, AN ENGINE START OCCURS BEFORE THE TRANSMISSION CONTROL MODULE (TCM) AND TRANSMISSION CONTROL SWITCH (TCS) ESTABLISH COMMUNICATIONS WITH OTHER VEHICLE MODULES / SYSTEMS. DIAGNOSTIC TROUBLE CODES (DTC) U0404-64 AND U101B-87 MAY ALSO BE STORED IN THE TCM AND THE TRANSMISSION MAY BE STUCK IN PARK (P)."

JAGUAR · 2014-01-06

"SITUATION: THE TRANSMISSION MAY BE STUCK IN PARK (P) ON ENGINE START UP. CAUSE: THIS MAY BE CAUSED WHEN, UNDER CERTAIN CONDITIONS, AN ENGINE START OCCURS BEFORE THE TRANSMISSION CONTROL MODULE (TCM) AND TRANSMISSION CONTROL SWITCH (TCS) ESTABLISH COMMUNICATIONS WITH OTHER VEHICLE MODULES / SYSTEMS. DIAGNOSTIC TROUBLE CODES (DTC) U0404-64 AND U101B-87 MAY ALSO BE STORED IN THE TCM AND THE TRANSMISSION MAY BE STUCK IN PARK (P)."

AUDI · 2012-10-10

Warning message in cluster, no driving mode can be selected - Faults P09140, U040400, U010300 stored in TCM