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TuningBot DTC Database · v4.37.15

P1436 Ford - A/C Evaporator Air Temperature Circuit Low

Manufacturer-specific interpretation for Ford. All interpretations of P1436

P · PowertrainClimate_controlOBD2

What P1436 means

P1436
A/C Evaporator Air Temperature Circuit Low Ford · climate_control Data confidence 62%

The control module detected that the signal in the A/C Evaporator Air Temperature circuit stayed below the expected operating range. This is the manufacturer-specific definition used by Ford.

Possible causes

  • Wiring
  • A/C evaporator temperature sensor
  • ECM

Related and nearby codes

How to read P1436

P

Powertrain: engine, transmission and driveline systems.

1

Manufacturer-defined range: the meaning can differ between brands.

436

Specific fault index within the subsystem.

Frequently asked questions about P1436

What does P1436 mean?

A/C Evaporator Air Temperature Circuit Low. The control module detected that the signal in the A/C Evaporator Air Temperature circuit stayed below the expected operating range. This is the manufacturer-specific definition used by Ford.

Is P1436 generic or manufacturer-specific?

P1436 is a manufacturer-specific code. In this database it is documented for: Ford. The same number can mean something different on other brands.

Can TuningBot remove P1436 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.

Other file services

ECU tuningStage 1 dyno results for Ford engines See the results →

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