SODL/ SODR

WARNING: This page is about a different car, the 2019 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.

The SODL and SODR are radar based sensors that are located rearward of the rear wheel under the bumper cover. These sensors detect targets for the BLIS® and CTA system. On vehicles without door modules, the SODL and/or SODR supplies voltage to illuminate their respective exterior mirror BLIS®/ CTALED and the exterior mirrors provide ground to the BLIS®/ CTA Light Emitting Diodes (LEDs). The modules are capable of storing Diagnostic Trouble Codes (DTCs) for the BLIS® or CTA system when a concern exists. The SODL and SODR communicate with each other and the BCM through an extended MS-CAN dedicated for the SODL and SODR.

The SODL and SODR require PMI when replaced. Refer to: Module Configuration - System Operation and Component Description .

DDM/ PDM (If Equipped)

On vehicles with door modules, the DDM and PDM supply voltage and ground to illuminate their respective exterior mirror BLIS®/ CTALED based on messages received from the SODL and SODR. The modules are capable of storing Diagnostic Trouble Codes (DTCs) for the BLIS® or CTA system when a concern exists. The DDM and PDM communicate through the MS-CAN.

The DDM and PDM require PMI when replaced. Refer to: Module Configuration - System Operation and Component Description .