Control Module U Code List
WARNING: This page is about a different car, the 2013 Chevrolet Trax and 2013 Buick Encore. However, it is still accessible from the selected car via links, so may be relevant.
This list includes all Data Communications related U-code DTCs in alphanumeric order with descriptors for all devices. Not all DTCs listed will be applicable to all vehicles.
For symptom byte information, refer to Symptom Byte List .
Control Module U Code List
| DTC | DTC Descriptor |
|---|---|
| U0001 | High Speed CAN Bus Malfunction |
| U0002 | High Speed CAN Bus |
| U0020 | Low Speed CAN Bus |
| U0028 | MOST Bus |
| U0029 | MOST Bus Performance |
| U0073 | Control Module Communication Bus A Off |
| U0074 | Control Module Communication Bus B Off |
| U0075 | Control Module Communication Object Detection CAN Bus Off |
| U0077 | Control Module Communication Chassis Expansion CAN Bus Off |
| U0078 | Control Module Communication Low Speed CAN Bus Off |
| U007A | Control Module Communication High Voltage Energy Management CAN Bus Off |
| U0100 | Lost Communication With Engine Control Module |
| U0101 | Lost Communication With Transmission Control Module |
| U0102 | Lost Communication with Transfer Case Control Module |
| U0103 | Lost Communication with Shift Lever Module |
| U0104 | Lost Communication With Cruise Control Module |
| U0105 | Lost Communication with Fuel Injector Control Module |
| U0109 | Lost Communication with Fuel Pump Control Module |
| U010E | Lost Communication with Reductant Sensor Module |
| U010F | Lost Communication with Air Conditioning Control Module |
| U0111 | Lost Communication with Battery Energy Control Module |
| U0112 | Lost Communication with Battery Energy Control Module |
| U0115 | Lost Communication with Engine Control Module B |
| U0117 | Lost Communication With Power Take-Off Control Module |
| U0121 | Lost Communication With Electronic Brake Control Module |
| U0122 | Lost Communication With Vehicle Stability Control Module |
| U0125 | Lost Communication With Multi-axis Acceleration Sensor Module |
| U0126 | Lost Communication With Steering Wheel Angle Sensor Module |
| U0128 | Lost Communication With Park Brake Control Module |
| U0129 | Lost Communication with Brake System Control Module |
| U012A | Lost Communication With Chassis Control Module |
| U0130 | Lost Communication With Electric Power Steering Control Module |
| U0131 | Lost Communication With Power Steering Control Module |
| U0132 | Lost Communication With Suspension Control Module |
| U0133 | Lost Communication With Air Suspension Control Module |
| U0136 | Lost Communication With Differential Control Module - Rear |
| U0137 | Lost Communication with Trailer Brake Control Module |
| U0139 | Lost Communication With Suspension Control Module |
| U0140 | Lost Communication With Body Control Module |
| U0146 | Lost Communication with Infotainment Gateway Module |
| U0151 | Lost Communication With Inflatable Restraint Sensing and Diagnostic Module |
| U0155 | Lost Communication With Instrument Cluster |
| U0158 | Lost Communication With Head-Up Display |
| U0159 | Lost Communication With Parking Assist Control Module |
| U0160 | Lost Communication With Chime Alarm Control Module |
| U0164 | Lost Communication with HVAC Control Module |
| U0166 | Lost Communication with Auxiliary Heater Control Module |
| U0167 | Lost Communication with Immobilizer Control Module |
| U0168 | Lost Communication With Keyless Entry Control Module |
| U016B | Lost Communication with Electric A/C Compressor Control Module |
| U0170 | Lost Communication with Passenger Presence Detection Sensor Module |
| U0181 | Lost Communication With Headlamp Leveling Control Module |
| U0182 | Lost Communication With Lighting Control Module - Front |
| U0184 | Lost Communication With Radio |
| U0186 | Lost Communication With Speaker Amplifier Module |
| U0196 | Lost Communication With Rear Audio Control Module |
| U0191 | Lost Communication With Television |
| U0193 | Lost Communication With Digital Radio Receiver Control Module |
| U0197 | Lost Communication With Telephone Control Module |
| U0198 | Lost Communication With Telematic Control Module |
| U0201 | Lost Communication With Transfer Case Control Module |
| U0203 | Lost Communication With Left Rear Door Switch Panel Control Module |
| U0204 | Lost Communication With Right Rear Door Switch Panel Control Module |
| U0207 | Lost Communication With Moveable Roof Control Module |
| U0208 | Lost Communication with Seat Memory Control Module |
| U0209 | Lost Communication With Front Seat Heating Control Module |
| U0210 | Lost Communication With Rear Seat Heating Control Module |
| U0230 | Lost Communication With Liftgate Control Module |
| U0232 | Lost Communication with Side Object Detection Control Module - Left |
| U0233 | Lost Communication with Side Object Detection Control Module - Right |
| U0236 | Lost Communication With Steering Column Lock Module |
| U0237 | Lost Communication With Multimedia Player Interface Module |
| U023A | Lost Communication With Vehicle Direction Camera Control Module (without UGN) |
| Lost Communication With Active Safety Control Module (with UGN) | |
| U0248 | Lost Communication with Remote Accessory Module |
| U0249 | Lost Communication with Entertainment Control Module - Rear |
| U0250 | Lost Communication with Impact Classification System Module |
| U0252 | Lost Communication With Trailer Interface Control Module |
| U0254 | Lost Communication With Remote Start Module |
| U0255 | Lost Communication With Info Display Module |
| U0256 | Lost Communication With Infotainment Faceplate Control Module |
| U0257 | Lost Communication With Info Display Module/Infotainment Faceplate Control Module |
| U0264 | Lost Communication With Camera Module - Rear |
| U0265 | Lost Communication with Left Front Short Range Radar Sensor Module |
| U0268 | Lost Communication with Right Front Short Range Radar Sensor Module |
| U0269 | Lost Communication with Front Long Range Object Sensor |
| U026A | Lost Communication with Frontview Camera Module |
| U026B | Lost Communication with Rear Short Range Object Sensor |
| U0293 | Lost Communication with Hybrid/EV Powertrain Control Module |
| U029D | Lost Communication with NOx Sensor 1 Module |
| U029E | Lost Communication with NOx Sensor 2 Module |
| U0301 | Software Incompatibility with Engine Control Module |
| U0302 | Software Incompatibility with Transmission Control Module |
| U0305 | Software Incompatibility With Cruise Control Module |
| U0315 | Software Incompatibility with Electronic Brake Control Module |
| U0401 | Invalid Data Received From Engine Control Module |
| U0402 | Invalid Data Received From Transmission Control Module |
| U0403 | Invalid Data Received From Transfer Case Control Module |
| U0405 | Invalid Data Received From Cruise Control Module |
| U0415 | Invalid Data Received From Electronic Brake Control Module |
| U0416 | Invalid Data Received From Vehicle Dynamics Control Module |
| U0417 | Invalid Data Received From Park Brake Control Module |
| U0418 | Invalid Data Received From Brake System Control Module |
| U0420 | Invalid Data Received From Power Steering Control Module |
| U0421 | Invalid Data Received From Suspension Control Module |
| U0422 | Invalid Data Received From Body Control Module |
| U0423 | Invalid Data Received From Instrument Cluster |
| U0424 | Invalid Data Received From HVAC Control Module |
| U0428 | Invalid Data Received From Steering Wheel Angle Sensor Module |
| U0431 | Invalid Data Received From Body Control Module "A" |
| U0432 | Invalid Data Received From Multi-axis Acceleration Sensor Module |
| U0437 | Invalid Data Received From Differential Control Module - Rear |
| U0438 | Invalid Data Received From Trailer Brake Control Module |
| U0452 | Invalid Data Received From Inflatable Restraint Sensing and Diagnostic Module |
| U0465 | Invalid Data Received From Power Take-Off Control Module |
| U0499 | Invalid Data Received From Telematic Control Module |
| U053B | Invalid Data Received From Active Safety Control Module |
| U056B | Invalid Data Received From Camera Module - Front |
| U0594 | Invalid Data Received From Hybrid/EV Powertrain Control Module |
| U1501 | LIN Bus 1 |
| U1502 | LIN Bus 2 |
| U1505 | LIN Bus 5 |
| U150E | LIN Bus 14 |
| U150F | LIN Bus 15 |
| U1510 | (K9 Body Control Module) LIN Bus 1 Lost Communication With Device 0 (B67 Ultrasonic Intrusion Sensor) |
| (K33 HVAC Control Module) LIN Bus 1 Lost Communication With Device 0 (A26 HVAC Controls) | |
| (A11 Radio) LIN Bus 1 Lost Communication with Device 0 (A20 Radio/HVAC Control) | |
| (P16 Instrument Cluster) LIN Bus 1 Lost Communication with Device 0 (S70R Steering Wheel Controls Switch - Right) | |
| U1511 | (K26 Headlamp Control Module / K28 Headlamp Leveling Control Module) LIN Bus 1 Lost Communication With Device 1 (E13L Headlamp - Left) |
| (K40 Seat Memory Control Module) LIN Bus 1 Lost Communication With Device 1 (K99 Steering Column Position Control Module) | |
| U1512 | (K26 Headlamp Control Module / K28 Headlamp Leveling Control Module) LIN Bus 1 Lost Communication With Device 2 (E13R Headlamp - Right) |
| U1513 | (K26 Headlamp Control Module / K28 Headlamp Leveling Control Module) LIN Bus 1 Lost Communication With Device 3 (E13L Headlamp - Left) |
| U1514 | (K26 Headlamp Control Module / K28 Headlamp Leveling Control Module) LIN Bus 1 Lost Communication With Device 4 (E13R Headlamp - Right) |
| U1515 | (K9 Body Control Module) LIN Bus 1 Lost Communication With Device 5 (M75 Windshield Wiper Motor) |
| U1516 | (K9 Body Control Module) LIN Bus 1 Lost Communication With Device 6 (B110 Battery Sensor Module) |
| U1517 | (K9 Body Control Module) LIN Bus 1 Lost Communication With Device 7 (K62 Sunroof Sunshade Motor Module) |
| U1518 | (P16 Instrument Cluster) LIN Bus 1 Lost Communication with Device 8 (P29 Head-Up Display) |
| U1519 | (K40 Seat Memory Control Module) LIN Bus 1 Lost Communication With Device 9 (S52 Outside Rearview Mirror Switch) |
| (K40 Seat Memory Control Module) LIN Bus 1 Lost Communication With Device 9 (K96 Mirror Control Module / K96L Mirror Control Module - Left) | |
| U151A | (K9 Body Control Module) LIN Bus 1 Lost Communication With Device 10 (B117 Rain Sensor) |
| U151B | (K9 Body Control Module) LIN Bus 1 Lost Communication With Device 11 (K61 Sunroof Control Module) |
| (K40 Seat Memory Control Module) LIN Bus 1 Lost Communication With Device 11 (S79P Window Switch - Passenger) | |
| U151C | (K33 HVAC Control Module) LIN Bus 1 Lost Communication With Device 0 (K33A HVAC Control Module - Auxiliary) |
| U1520 | (K9 Body Control Module) LIN Bus 2 Lost Communication With Device 0 (P25 Power Sounder Content Theft Deterrent Alarm Module) |
| U1521 | (K26 Headlamp Control Module / K28 Headlamp Leveling Control Module) LIN Bus 2 Lost Communication With Device 1 (E13L Headlamp - Left) |
| U1522 | (K9 Body Control Module) LIN Bus 2 Lost Communication With Device 2 (K65 Tire Pressure Indicator Module) |
| (K26 Headlamp Control Module / K28 Headlamp Leveling Control Module) LIN Bus 2 Lost Communication With Device 2 (E13R Headlamp - Right) | |
| U1523 | (K26 Headlamp Control Module / K28 Headlamp Leveling Control Module) LIN Bus 2 Lost Communication With Device 3 (E13L Headlamp - Left) |
| U1524 | (K9 Body Control Module) LIN Bus 2 Lost Communication With Device 4 (K29F Seat Heating Control Module - Front) |
| (K26 Headlamp Control Module / K28 Headlamp Leveling Control Module) LIN Bus 2 Lost Communication With Device 4 (E13R Headlamp - Right) | |
| U1526 | (K9 Body Control Module) LIN Bus 2 Lost Communication With Device 6 (K29R Seat Heating Control Module - Rear) |
| U152C | (K9 Body Control Module) LIN Bus 2 Lost Communication With Device 12 (K18 Compass Module) |
| U152D | (K9 Body Control Module) LIN Bus 2 Lost Communication With Device 13 (P2 Transmission Shift Lever Position Indicator) |
| U1530 | (K9 Body Control Module) LIN Bus 3 Lost Communication With Device 0 (M74P Window Motor - Passenger) |
| U1531 | (K26 Headlamp Control Module / K28 Headlamp Leveling Control Module) LIN Bus 3 Lost Communication with Device 1 (E13LA Headlamp Assembly - Left) |
| U1532 | (K26 Headlamp Control Module / K28 Headlamp Leveling Control Module) LIN Bus 3 Lost Communication with Device 2 (E13RA Headlamp Assembly - Right) |
| U1534 | (K9 Body Control Module) LIN Bus 3 Lost Communication With Device 4 (M74D Window Motor - Driver) |
| U1538 | (K9 Body Control Module) LIN Bus 3 Lost Communication With Device 8 (S79D Window Switch - Driver) |
| U153A | (K9 Body Control Module) LIN Bus 3 Lost Communication With Device 10 (S79P Window Switch - Passenger) |
| U1540 | (K9 Body Control Module) LIN Bus 4 Lost Communication With Device 0 (M74RR Window Motor - Right Rear) |
| U1544 | (K9 Body Control Module) LIN Bus 4 Lost Communication With Device 4 (M74LR Window Motor - Left Rear) |
| U1548 | (K9 Body Control Module) LIN Bus 4 Lost Communication With Device 8 (S79LR Window Switch - Left Rear) |
| U154A | (K9 Body Control Module) LIN Bus 4 Lost Communication With Device 10 (S79RR Window Switch - Right Rear) |
| U154B | (K9 Body Control Module) LIN Bus 4 Lost Communication With Device 11 (K49 Rear Seat Control Module) |
| U1556 | (K38 Chassis Control Module) LIN Bus 5 Lost Communication with Device 6 (K133 Trailer Brake Power Control Module) |
| U15E1 | (A11 Radio) LIN Bus 14 Lost Communication with Device 1 (A26 HVAC Controls) |
| U15E3 | (A11 Radio) LIN Bus 14 Lost Communication with Device 3 |
| U15F0 | (K74 Human Interface Control Module) LIN Bus 15 Lost Communication with Device 0 (P17 Info Display Module) |
| U1793 | 14V Power Module Lost Communication with Hybrid/EV Powertrain Control Module on Powertrain Expansion Communication Bus |
| U1795 | 14V Power Module Powertrain Expansion Communication Bus Off |
| U179A | Lost Communication with Hybrid/EV Powertrain Control Module 2 |
| U1803 | Lost Communication with Hybrid/EV Powertrain Control Module 2 |
| U1804 | Lost Communication with Inside Rearview Mirror Control Module |
| U1806 | Battery Energy Control Module High Voltage Energy Management CAN Bus Off |
| U1807 | Battery Charger Control Module High Voltage Energy Management CAN Bus Off |
| U180A | Electric A/C Compressor Control Module High Speed CAN Bus Off |
| U180B | Battery Energy Control Module High Speed CAN Bus Off |
| U180C | Battery Charger Control Module High Speed CAN Bus Off |
| U180D | Electronic Brake Control Module Chassis Expansion CAN Bus Off |
| U1811 | Battery Energy Control Module Powertrain Expansion CAN Bus Off |
| U1814 | Powertrain Wake-Up Communication Circuit |
| U1815 | Lost Communication with Drive Motor Control Module 1 on Bus B |
| U1816 | Lost Communication with Drive Motor Control Module B on Bus B |
| U1817 | Lost Communication with Hybrid/EV Powertrain Control Module on Powertrain Expansion CAN Bus |
| U1818 | Lost Communication with Engine Control Module on Powertrain Expansion Communication Bus |
| U1821 | Lost Communication with 14V Power Module on Powertrain Expansion Communication Bus |
| U1826 | Lost Communication with Multi-Axis Acceleration Sensor Module on Powertrain Expansion CAN Bus |
| U1827 | Lost Communication with Steering Angle Sensor Module on Powertrain Expansion CAN Bus |
| U182A | Hybrid/EV Powertrain Control Module Lost Communication with Battery Energy Control Module on Powertrain Expansion CAN Bus |
| U182D | Lost Communication with Hybrid/EV Powertrain Control Module 2 on Powertrain Expansion Communication Bus |
| U182E | Drive Motor Control Module 1 Lost Communication with Hybrid/EV Powertrain Control Module 2 on Powertrain Expansion Communication Bus |
| U182F | Drive Motor Control Module 2 Lost Communication with Hybrid/EV Powertrain Control Module 2 on Powertrain Expansion Communication Bus |
| U1831 | Drive Motor Control Module 1 Lost Communication with Hybrid/EV Powertrain Control Module on Powertrain Expansion CAN Bus |
| U1833 | Lost Communication with Electronic Brake Control Module on Chassis Expansion CAN Bus |
| U1838 | Lost Communication with Battery Charger Control Module on High Voltage Energy Management CAN Bus |
| U1839 | Auxiliary Transmission Fluid Pump Control Module Lost Communication with Engine Control Module |
| U183A | Lost Communication with Telematics Communication Interface Control Module on High Speed CAN Bus |
| U183B | Auxiliary Transmission Fluid Pump Control Module Lost Communication with Transmission Control Module |
| U183C | Auxiliary Transmission Fluid Pump Control Module Lost Communication with Hybrid/EV Powertrain Control Module 2 on Powertrain Expansion Communication Bus |
| U183E | Lost Communication with Telematics Communication Interface Control Module on Low Speed CAN Bus |
| U1844 | Battery Energy Control Module Lost Communication with Hybrid/EV Powertrain Control Module on Bus B |
| U1845 | Drive Motor Control Module 1 Lost Communication with Hybrid/EV Powertrain Control Module |
| U1846 | Drive Motor Control Module 2 Lost Communication with Hybrid/EV Powertrain Control Module |
| U1847 | Drive Motor Control Module 1 Lost Communication with Battery Energy Control Module on Powertrain Expansion CAN Bus |
| U1849 | Drive Motor Control Module 1 Lost Communication with Transmission Control Module |
| U184A | Lost Communication with Body Control Module on Low Speed CAN Bus |
| U184B | Lost Communication with Remote Heater and Air Conditioning Control Module on Low Speed CAN Bus |
| U184C | Lost Communication with Instrument Cluster on Low Speed CAN Bus |
| U184D | Lost Communication with Radio on Low Speed CAN Bus |
| U184E | Lost Communication with Inflatable Restraint Sensing and Diagnostic Module on Low Speed CAN Bus |
| U184F | Electric A/C Compressor Control Module Lost Communication with Engine Control Module |
| U1850 | Drive Motor Control Module 2 Lost Communication with Transmission Control Module |
| U1858 | Electronic Brake Control Module Lost Communication with Hybrid/EV Powertrain Control Module on Chassis Expansion CAN Bus |
| U185A | Lost Communication with Battery Energy Control Module on High Voltage Energy Management CAN Bus |
| U185B | Battery Energy Control Module Lost Communication with Hybrid/EV Powertrain Control Module 2 on High Voltage Energy Management CAN Bus |
| U185C | Battery Charger Control Module Lost Communication with Hybrid/EV Powertrain Control Module 2 on High Voltage Energy Management CAN Bus |
| U185D | Fuel Injector Control Module Lost Communication with Engine Control Module |
| U185E | Fuel Injector Control Module Lost Communication with Body Control Module |
| U1860 | Electric A/C Compressor Control Module Lost Communication with Hybrid/EV Powertrain Control Module 2 |
| U1861 | Battery Charger Control Module Lost Communication with Engine Control Module |
| U186A | Electronic Brake Control Module Lost Communication with Engine Control Module |
| U186B | Electronic Brake Control Module Lost Communication with Transmission Control Module |
| U1875 | Drive Motor Control Module 1 Lost Communication with Battery Energy Control Module |
| U1876 | Drive Motor Control Module 1 Lost Communication with Engine Control Module |
| U1879 | Drive Motor Control Module 2 Lost Communication with Engine Control Module |
| U1885 | Battery Energy Control Module Lost Communication with Hybrid/EV Powertrain Control Module |
| U1886 | Battery Energy Control Module Lost Communication with Engine Control Module |
| U1888 | Hybrid/EV Powertrain Control Module Lost Communication with Battery Energy Control Module |
| U18A1 | Lost Communication with Coolant Temperature Control Module on High Voltage Energy Management CAN Bus |
| U18A2 | Lost Communication with Fuel Pump Driver Control Module |
| U18A3 | Lost Communication with Human Machine Interface Control Module |
| U18A4 | Lost Communication with Hybrid/EV Battery DC Charging Communications Gateway Module on High Voltage Energy Management CAN Bus |
| U18A5 | Lost Communication with Fuel Injector Control Module on Powertrain Expansion CAN Bus |
| U18B9 | Primary High Speed CAN Bus Subnet Configuration List |
| U18BF | Secondary High Speed CAN Bus Subnet Configuration List |
| U1900 | Lost Communication With Speech to Text Interface Module |
| U1901 | Lost Communication with Infotainment Multifunction Switch Module |
| U2098 | MOST Communication Enable Circuit |
| U2099 | High Speed Communication Enable Circuit |
| U209E | Object Detection Control Module High Speed Communication Enable Circuit 1 |
| U209F | Object Detection Control Module High Speed Communication Enable Circuit 2 |
| U2100 | CAN Bus Communication |
| U2101 | CAN Bus Maximum List of Control Modules |
| U2103 | Fewer Controllers On Bus Than Programmed |
| U2105 | Lost Communication with Engine Control Module |
| U2106 | Lost Communication with Transmission Control Module |
| U2107 | Lost Communication with Body Control Module |
| U2108 | Lost Communication with Electronic Brake Control Module |
| U2125 | Lost Communication with Telematic Unit |
| U2127 | Lost Communication with Front HVAC Control Module |
| U2139 | Lost Communication with Column Integration Module |
| U2144 | Lost Communication with Distance Sensing Cruise Control Module |
| U2176 | Lost Communication with Power Take-Off Control Module |
| U2178 | Lost Communication With Trailer Interface Control Module |
| U2400 | Fuel Injector Control Module High Speed CAN Bus Off |
| U2401 | Battery Energy Control Module Dedicated Bus 1 Off |
| U2501 | Invalid Data Received From Hybrid/EV Powertrain Control Module 2 |
| U2502 | Invalid Data Received From Electronic Brake Control Module on Chassis Expansion CAN Bus |
| U2503 | Invalid Data Received From Object Detection Control Module |
| U2504 | Invalid Data Received From Trailer Brake Driver Control Module |
| U2505 | Invalid Data Received from Human Machine Interface Control Module on MOST Bus |
| U2506 | Invalid Data Received From Dual Battery Control Module |
| U2507 | Invalid Data Received from Instrument Cluster on MOST Bus |
| U2508 | Invalid Data Received from Audio Amplifier on MOST Bus |
| U2602 | Battery Energy Control Module Lost Communication with Hybrid/EV Powertrain Control Module 2 |
| U2603 | Battery Energy Control Module Lost Communication with Hybrid/EV Battery Interface Control Module 1 |
| U2604 | Battery Energy Control Module Lost Communication with Hybrid/EV Battery Interface Control Module 2 |
| U2605 | Battery Energy Control Module Lost Communication with Hybrid/EV Battery Interface Control Module 3 |
| U2606 | Battery Energy Control Module Lost Communication with Hybrid/EV Battery Interface Control Module 4 |
| U2608 | Electric A/C Compressor Control Module Lost Communication with Hybrid/EV Powertrain Control Module |
| U2609 | Battery Charger Control Module Lost Communication with Hybrid/EV Powertrain Control Module |
| U2611 | Auxiliary Transmission Fluid Pump Control Module Lost Communication with Hybrid/EV Powertrain Control Module |
| U2612 | Battery Charger Control Module Lost Communication with Hybrid/EV Powertrain Control Module 2 |
| U2613 | Drive Motor 1 Control Module Lost Communication with Hybrid/EV Powertrain Control Module 2 |
| U2614 | Drive Motor 2 Control Module Lost Communication with Hybrid/EV Powertrain Control Module 2 |
| U2615 | Auxiliary Transmission Fluid Pump Control Module Lost Communication with Hybrid/EV Powertrain Control Module 2 |
| U2616 | Fuel Pump Driver Control Module Lost Communication with ECM |
| U2617 | Battery Energy Control Module Lost Communication with Hybrid/EV Battery Interface Control Module 5 |
| U2618 | Battery Energy Control Module Lost Communication with Hybrid/EV Battery Interface Control Module 6 |
| U2619 | Battery Energy Control Module Lost Communication with Hybrid/EV Battery Interface Control Module 7 |
| U2620 | Battery Energy Control Module Lost Communication with Hybrid/EV Battery Interface Control Module 8 |
| U2621 | Battery Energy Control Module Lost Communication with Hybrid/EV Battery Interface Control Module 9 |
| U2622 | Battery Energy Control Module Lost Communication with Hybrid/EV Battery Interface Control Module 10 |