Air conditioning authorisation not received : No communication on CAN network ; Value received incorrect
PSA · climate_control
Data confidence72%
The control module detected that the value received for the Air conditioning authorisation not received over the network was incorrect. 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.
Intersystems CAN: Air-conditioning power-consumption value invalid or incoherent with the air-conditioning clutch status
PSA · climate_control
Data confidence72%
The cited PSA workshop reference documents P1506 as "Intersystems CAN: Air-conditioning power-consumption value invalid or incoherent with the air-conditioning clutch status" 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.
Powertrain: engine, transmission and driveline systems.
1
Manufacturer-defined range: the meaning can differ between brands.
506
Specific fault index within the subsystem.
Frequently asked questions about P1506
What does P1506 mean?
Diagnostic Trouble Code (2 interpretations). The control module detected that the value received for the Air conditioning authorisation not received over the network was incorrect. 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.
Is P1506 generic or manufacturer-specific?
P1506 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 P1506 at file level?
If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry. Checksum correction is not included: it is a separate, optional service. Not sure whether your case qualifies? Request a free assessment and our engineers will check your ECU file.
ItalianoIT
DeutschDE
EspañolES
PortuguêsPT
FrançaisFR
РусскийRU