U1000 · Herstellerinformationen

LAND ROVER · 2018-12-04

A customer may report one or more Body Control Module (BCM) outputs not functioning. Examples of these may include: Exterior lighting, Interior lighting, Sun roof blinds, Steering Wheel Adjust, Eco stop start etc... One or more of these symptoms may be accompanied by DTC U1000-00 (Solid State Driver Protection Active - Driver Disabled) present in the BCM. If DTC U1000-00 is not present in the BCM do not continue with this SSM. Continue to diagnose and repair the inoperative BCM output as necessary using Topix as a guide.

INFINITI · 2017-02-21

2016-2017 QX80; MIL ON WITH P0090 AND U1000 AND/OR U1001 STORED IF YOU CONFIRM MIL is ON with the following DTC stored: - P0090 (FRP CONTROL SYSTEM) And U1000 and/or U1001 DTCs are stored in one or more other control units. NOTE: If P0090 is set and U1000 and/or U1001 DTCs are not set, this Bulletin does not apply. Refer to the Electronic Service Manual (ESM) for further diagnostic information. ACTION Replace the IPDM with one listed in the Parts Information.

NISSAN · 2017-02-21

2017 ARMADA; MIL ON WITH P0090 AND U1000 AND/OR U1001 STORED IF YOU CONFIRM MIL is ON with the following DTC stored: - P0090 (FRP CONTROL SYSTEM) And U1000 and/or U1001 DTCs are stored in one or more other control units. NOTE: If P0090 is set and U1000 and/or U1001 DTCs are not set, this Bulletin does not apply. Refer to the Electronic Service Manual (ESM) for further diagnostic information. ACTION Replace the IPDM with one listed in the Parts Information. IMPORTANT: The purpose of ACTION (above) is to give you a quick idea of the work you will be performing. You MUST closely follow the entire SERVICE PROCEDURE as it contains information that is essential to successfully completing this repair.

NISSAN · 2016-04-25

SERVICE INFORMATION If the configuration of the Audio/Navigation unit has not been completed correctly, some of the symptoms that may occur are: * Intermittent or no back up camera operation * No steering wheel switch response to audio inputs * No volume response from volume knob * Volume very loud or very quiet and adjustment is overly sensitive * Equalizer is adjusted so that Bass control is at maximum all the time * DTC U1000 for AVM C/U could be present If the above symptoms occur: * Confirm the configuration of the Audio/Navigation unit is correct. NOTE: Correct configuration of the appropriate control unit will restore correct operation. Audio/Navigation unit configuration is outlined starting on page 2. See this bulletin for further detail.

CADILLAC · 2016-03-14

This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles with a no crank concern or they are unable to remove their key from the ignition lock cylinder may find Diagnostic Trouble Codes P0318, P1629, U1040, U1064, U1153, U1192, and U1300 stored in the Engine Control Module. Other Class 2 modules may have a U0100 and/or U1000 code stored. These concerns may be caused by an Ignition 1 Power Feed (circuit 5290) or Class 2 (circuit 1807) wiring concern to the Engine Control Module. If the electrical center ignition relay feedback parameter in the Engine Control Module is not battery voltage, measure the voltage at the Engine Control Module fuse in the under-hood fuse block. If voltage is less than battery voltage, check to make…

CHEVROLET · 2016-01-29

Crank / No Start ? DTC U0100, U1000, B2193 Stored

CHEVROLET · 2016-01-29

15169B - CUSTOMER SATISFACTION PROGRAM (REVISED SERVICE PROCEDURE). VEHICLES MAY EXHIBIT A CONDITION IN WHICH THE VEHICLE ENGINE WILL CRANK BUT NOT START. A REVERSED WIRE IN THE ENGINE EGI HARNESS CAN LEAD TO AN IGNITION SNEAK CIRCUIT, WHICH CAN PREVENT THE ENGINE CONTROL MODULE FROM COMMANDING A SPARK AT START-UP. DURING THE CRANK / NO START EVENT, A MALFUNCTION INDICATOR LAMP WILL BE ILLUMINATED, AND THE VEHICLE WILL STORE THE FOLLOWING CODE: U0100, U1000, AND B2193. DEALERS ARE TO REVISE THE ENGINE EGI HARNESS.

NISSAN · 2015-04-28

IF YOU CONFIRM The engine cranks but does not start after an overnight or extended cold soak during below-freezing weather conditions, AND DTC U1000 is found stored in one or more systems. ACTION Connect/splice together specific wiring in the EGI harness as stated in the Service Procedure. NOTE - DO NOT replace the ECM if this incident should occur. See this bulletin for further detail.

CHEVROLET · 2015-04-20

15169A - CUSTOMER SATISFACTION PROGRAM (REVISED TO UPDATE THE CRIMPING TOOL NUMBER IN THE SERVICE PROCEDURE). CERTAIN 2015 MODEL YEAR CHEVROLET CITY EXPRESS MODEL VEHICLES MAY EXHIBIT A CONDITION IN WHICH THE VEHICLE ENGINE WILL CRANK BUT NOT START. A REVERSED WIRE IN THE ENGINE EGI HARNESS CAN LEAD TO AN IGNITION SNEAK CIRCUIT, WHICH CAN PREVENT THE ENGINE CONTROL MODULE FROM COMMANDING A SPARK AT START-UP. DURING THE CRANK / NO START EVENT, A MALFUNCTION INDICATOR LAMP WILL BE ILLUMINATED, AND THE VEHICLE WILL STORE THE FOLLOWING CODE: U0100, U1000, AND B2193. DEALERS ARE TO REVISE THE ENGINE EGI HARNESS.

CHEVROLET · 2015-03-26

15169 - CUSTOMER SATISFACTION PROGRAM. CERTAIN VEHICLES MAY EXHIBIT A CONDITION IN WHICH THE VEHICLE ENGINE WILL CRANK BUT NOT START. A REVERSED WIRE IN THE ENGINE EGI HARNESS CAN LEAD TO AN IGNITION SNEAK CIRCUIT, WHICH CAN PREVENT THE ENGINE CONTROL MODULE FROM COMMANDING A SPARK AT START-UP. DURING THE CRANK / NO START EVENT, A MALFUNCTION INDICATOR LAMP WILL BE ILLUMINATED, AND THE VEHICLE WILL STORE THE FOLLOWING CODE: U0100, U1000, AND B2193. DEALERS ARE TO REVISE THE ENGINE EGI HARNESS.

CHEVROLET · 2015-03-04

This Preliminary Information communication provides information to the technician about vehicles that may have a crank no start issue after sitting overnight below the freezing point. Technician may find Diagnostic Trouble Code U1000. Technician will gain access to the engine harness above the fuel rail. After gaining access to the harness unsecure the harness from the retainers. Now the conduit can be opened to gain access to the wires. Technician will need to find the largest gauge red wire and violate with purple wire in the harness in sure these are the largest gauge wires. After finding the correct wires cut the violate with purple wire near the middle of the wiring that is accessible then cut the red 13mm (.50 inch) longer. Technician will need to strip both violate with purple…

CHEVROLET · 2015-02-09

This Preliminary Information communication provides information to the technician about vehicles that may have an engine will crank or turn over but will not start and/or once the engine is running the Service Engine Soon Malfunction Indicator Lamp will illuminate. Technician may find Diagnostic Trouble Codes U0100 and U1000 in multiple high speed modules and the Body Control Module may have B2190 or B2193 as well. Please assure the customer this concern will not cause a walk home. At this time engineering is aware of the concern and working towards a resolution.

INFINITI · 2014-06-24

SERVICE INFORMATION Related to communication codes U1000, U1001, U1002, U1010: - Always diagnose the communication codes first. - When a module reports a U1000 code, it is typically operating normally; however, there is a communication error external to that module on the CAN network. - U1000 indicates an error. V-CAN diagram or CAN Diag Support Monitor provides data to determine the location of the error. See this bulletin for more information.

NISSAN · 2014-06-24

SERVICE INFORMATION Related to communication codes U1000, U1001, U1002, U1010: - Always diagnose the communication codes first. - When a module reports a U1000 code, it is typically operating normally; however, there is a communication error external to that module on the CAN network. - U1000 indicates an error. V-CAN diagram or CAN Diag Support Monitor provides data to determine the location of the error. See this bulletin for more information.

NISSAN · 2014-02-03

SERVICE INFORMATION When replacing the Air Bag Diagnosis Sensor Unit in an Applied Vehicle: - Do Not order the part listed in WINFAST. The part number shown in WINFAST is incorrect. - The correct part number is listed in this bulletin. You must use the Parts Order Form on page 2 to order this part. NOTE: If the incorrect part is ordered and installed on an Applied Vehicle, a U1000 DTC or problem with the remote start feature may occur. See this bulletin for further detail.

NISSAN · 2013-04-02

IF YOUR CONFIRM: During or after a "Remote Engine Start" (RES) operation: * The ignition switch will not respond to any input. And * ELEC IGN relay and IPDM IGN relay may turn ON and OFF continuously, while ACC remains OFF. * Brake and charge lamps may blink continuously. * DTCs P2103 and U1000 may be present. ACTION: * Replace Body Control Module (BCM) with Part listed below in PARTS INFORMATION. Please see this bulletin for further details.

INFINITI · 2013-03-13

IF YOUR CONFIRM: During or after a "Remote Engine Start" (RES) operation: * The ignition switch will not respond to any input. And * ELEC IGN relay and IPDM IGN relay may turn ON and OFF continuously, while ACC remains OFF. * Brake and charge lamps may blink continuously. * DTCs P2103 and U1000 may be present. ACTION: * Replace Body Control Module (BCM) with Part listed below in PARTS INFORMATION. Please see this bulletin for further details.

CHEVROLET, OLDSMOBILE, PONTIAC · 2012-11-30

This Preliminary Information communication provides information to the technician with diagnostics for a class 2 communications Diagnostic Trouble Code U1000 may not lead a technician to a final repair. Technician should be advised to disregard the Diagnostic Trouble Code U1000 that may be set current or in history.

NISSAN · 2006-03-31

MIL ON WITH DTC U1000 OR U1010 STORED IN ENGINE CONTROL UNIT. *TT

INFINITI · 2006-03-31

MALFUNCTION INDICATOR LAMP WITH DIAGNOSTIC TROUBLE CODE U1000 OR U1010 STORED IN ENGINE CONTROL UNIT. 2002 - 2006 INFINITI VEHICLES WITH CAN COMMUNICATION. *AK

NISSAN, NISSAN DIESEL, UD · 2006-02-08

MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODE U1000 OR U1010 STORED IN ENGINE CONTROL UNIT. *AK

CHEVROLET, GMC · 2004-06-01

SLOW OR NO ENGAGEMENT OF AUTOMATIC TRANSMISSION NO START BLANK PRNDL DISPLAY FLASHING PRNDL DIAGNOSTIC TROUBLE CODE P0708 P0872 P0847 P0875 P1711 P1713 OR U1000 SET. THIS SERVICE BULLETIN REPLACES 020730011. *EH

CHEVROLET · 2004-03-01

BODY CONTROL MODULE (BCM) AND ON-STAR DIAGNOSTIC TROUBLE CODES (DTC) B1372, B1377, B1382, U1000, U1016, U1096, U1064, C0000, U1500 STORED IN HISTORY. *MJ

PONTIAC · 2004-02-01

DIAGNOSTIC TROUBLE CODE (DTC) U1000, U1016, U1064, U1096 OR U1305 SET IN ERROR. *TT THIS BULLETIN REPLACES PREVIOUS BULLETIN DATED 06/01/2003. *TT

UNKNOWN · 2004-01-01

ALL GM VEHICLES WITH CLASS 2 COMMUNICATIONS DIAGNOSTIC STRATEGY FOR DTC U1000 OR U1255. *TC

CHEVROLET · 2004-01-01

NO CRANK WITH LOSS OF COMMUNICATION TO BODY CONTROL MODULE (BCM), INSTRUMENT PANEL CLUSTER (IPC), POWERTRAIN CONTROL MODULE (PCM), TRANSMISSION CONTROL MODULE (TCM), AND EBCM SETTINGS DIAGNOSTIC TROUBLE CODES (DTCS) U1000, U1064, U1096, U2105, U2106 AND U2108. *TT

BUICK · 2003-10-01

INTERMITTENT SERVICE ENGINE SOON (SES), ANTI-LOCK BRAKE (ABS) OR TRACTION CONTROL SYSTEM (TCS) LAMP ILLUMINATED, ENGINE NO CRANK/NO START, VARIOUS INSTRUMENT PANEL (I/P) CLUSTER INTERMITTENTS, DIAGNOSTIC TROUBLE CODES (DTCS) U1000, U1016, B1422, B2957, B2958 SET, SHIFTER LOCKED IN PARK. *TT

HUMMER · 2003-03-12

AUTOMATIC LEVELING FEATURE OF THE REAR SUSPENSION IS NOT FUNCTIONING WITH POSSIBLE DIAGNOSTIC TROUBLE CODE U1000 SET. *TT *JB

CADILLAC · 2002-10-01

AIR BAG INDICATOR ILLUMINATES INTERMITTENTLY, INSTRUMENT PANEL CLUSTER (IPC) AND SENSING AND DIAGNOSTIC MODULE (SDM) DIAGNOSTIC TROUBLE CODE (DTC) U1000 SET, ONSTAR SYSTEM DTC U1088 SET. *TT

BUICK, CHEVROLET, GMC ·

IPC GAUGES AND AC INOPERATIVE, SEVERAL INDICATORS ILLUMINATE DTCS U1016 U1000. *TT