Fault in reception of the partial wake-up request status on the CAN
PSA · network
Data confidence72%
The stored code identifies a fault of the Fault in reception of the partial wake-up request status on the CAN. Documented for the Automated manual gearbox electric control ECU on Peugeot applications; the same PSA control units are also fitted to Citroën models. PSA documentation does not characterise the failure mode further.
Applies toPeugeotAutomated manual gearbox electric control ECU
U2118
Remote controlled ECU wake-up : Problem with communication with the BSI
PSA · network
Data confidence72%
The control module detected the fault condition "Problem with communication with the BSI" for the Remote controlled ECU wake-up. Documented for the Bosch EDC16C34 injection ECU (DV6TED4 1.6 HDi) on Peugeot applications; the same PSA control units are also fitted to Citroën models.
Vehicle speed wake-up status word reception anomaly fault by the built-in systems interface : Data invalid
PSA · network
Data confidence72%
The control module detected the fault condition "Data invalid" for the Vehicle speed wake-up status word reception anomaly fault by the built-in systems interface. Documented for the Bosch ESP 8.1 stability control ECU on Peugeot applications; the same PSA control units are also fitted to Citroën models.
Applies toPeugeotBosch ESP 8.1 stability control ECU
U2118
Fault in reception of the partial wake-up request status on the CAN : Value received incorrect
PSA · network
Data confidence72%
The control module detected that the value received for the Fault in reception of the partial wake-up request status on the CAN over the network was incorrect. Documented for the Bosch MED 17.4.x engine ECU (EP6 THP family) on Peugeot applications; the same PSA control units are also fitted to Citroën models.
Applies toPeugeotBosch MED 17.4.x engine ECU (EP6 THP family)
U2118
Remotely controlled reawakening mode fault : Request for partial trigger on the CAN network : Value received incorrect
PSA · network
Data confidence72%
The control module detected that the value received for the Remotely controlled reawakening mode fault over the network was incorrect. Documented for the Bosch MEV17.4 engine ECU (EP6 1.6 VTi) on Peugeot applications; the same PSA control units are also fitted to Citroën models.
Intersystems CAN : Request for partial ECU triggering not plausible or absent
PSA · network
Data confidence72%
The control module detected that the Intersystems CAN was implausible for the operating conditions. Documented for the Continental SID 807 injection ECU (DV6C 1.6 HDi) on Peugeot applications; the same PSA control units are also fitted to Citroën models.
Intersystem CAN network : Request for partial ECU triggering not plausible or absent
PSA · network
Data confidence72%
The control module detected that the Intersystem CAN network was implausible for the operating conditions. Documented for the Delphi DCM 3.5 injection ECU (DW10C 2.0 HDi) on Peugeot applications; the same PSA control units are also fitted to Citroën models.
The stored code identifies a fault of the Remote Controlled Wake-Up (RCD). Documented for the Magneti Marelli MM6KP engine ECU (EW7A/EW10A) on Peugeot applications; the same PSA control units are also fitted to Citroën models. PSA documentation does not characterise the failure mode further.
Manufacturer-defined range: the meaning can differ between brands.
118
Specific fault index within the subsystem.
Frequently asked questions about U2118
What does U2118 mean?
Diagnostic Trouble Code (8 interpretations). The stored code identifies a fault of the Fault in reception of the partial wake-up request status on the CAN. Documented for the Automated manual gearbox electric control ECU on Peugeot applications; the same PSA control units are also fitted to Citroën models. PSA documentation does not characterise the failure mode further.
Is U2118 generic or manufacturer-specific?
U2118 is a manufacturer-specific code. In this database it is documented for: PSA. The same number can mean something different on other brands.
Can TuningBot remove U2118 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 U2118 is removable in your case.
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