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TuningBot DTC Database · v4.37.14

U061E Lost Communication with Battery Isolation/Voltage Stabilization Control Module

Generic (OBD-II) interpretation in the TuningBot DTC database.

U · NetworkNetworkOBD2

What U061E means

U061E
Lost Communication with Battery Isolation/Voltage Stabilization Control Module Generic · network Data confidence 65%

The control module stopped receiving expected network messages from the Battery Isolation/Voltage Stabilization Control Module node on the vehicle communication bus.

Symptoms

  • Multiple warning lamps possible
  • Functions of the affected module unavailable

Possible causes

  • CAN bus wiring fault (open, short, chafed harness)
  • Faulty control module loading the bus
  • Connector or terminal corrosion
  • Power supply or ground fault of a module

Recommended checks

  • Perform a full-module scan to map which modules communicate
  • Check CAN bus resistance and voltages at the diagnostic connector
  • Inspect wiring and connectors of the affected module
  • Check module power supply and grounds
  • Disconnect suspect modules one at a time only with a documented procedure

Related and nearby codes

U06 range
U0600U0601U0602U0603U0604U0605U0606U0607U0608U0609U060AU060BU060CU060DU060EU060FU0610U0611

How to read U061E

U

Network: communication between control units.

0

Generic SAE-standard code: same meaning on every make.

61E

Specific fault index within the subsystem.

Frequently asked questions about U061E

What does U061E mean?

Lost Communication with Battery Isolation/Voltage Stabilization Control Module. The control module stopped receiving expected network messages from the Battery Isolation/Voltage Stabilization Control Module node on the vehicle communication bus.

Is U061E generic or manufacturer-specific?

U061E is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.

Can TuningBot remove U061E at file level?

Not guaranteed. Powertrain (P) codes can be reliably disabled in the ECU calibration, but body, chassis and network codes depend on the specific control unit and how the fault is implemented - some can be handled, some cannot. Ask for a quote and our engineers will check your file and tell you, free of charge, whether U061E is removable in your case.

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