Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Pinpoint Test H: U202B:61
2021 Ford Edge SE, 4WDSECTION Pinpoint Test H: U202B:61
WARNING: This page is about a different car, the 2021 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
- Normal Operation and Fault Conditions
The PACM sets Diagnostic Trouble Codes when the PACM is programmed with development software.
DTC Fault Trigger Conditions
DTC Description Fault Trigger Condition PACM U202B:61 In-Use Application Signing Key: Signal Calculation Failure This DTC sets in the PACM when development software is programmed into the module. Possible Sources
- PACM programming concern
- H1 RETEST THE PACM (PEDESTRIAN ALERT CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS)
- Ignition ON.
- Perform the PACM self-test.
Is DTC U202B:61 present?
Yes INSTALL a new PACM. REFER to: Pedestrian Alert Control Module (PACM) . No The PACM is functioning correctly. This DTC only sets when development software is in use in the PACM.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.