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Home >> Ford >> 2018 >> Focus SEL, 4D Hatchback >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 22 (Electronic Engine Controls - 1.0L ECOBOOST (92KW/125PS)) >> Diagnosis And Testing >> Electronic Engine Controls >> Pinpoint Tests >> Pinpoint Test C : U0159 >> Notes

Pinpoint Test C : U0159: Notes

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DTC Fault Trigger Condition-PCM 

DTC Description Fault Trigger Conditions
U0159 Lost Communication With Parking Assist Control Module "A" The PCM sets this DTC if data messages received from the PAM over the High Speed Controller Area Network (HS-CAN) are missing.

Normal Operation and Fault Conditions 

REFER to: Communications Network - System Operation and Component Description .

Possible Sources