ABS rear left sensor info incorrect.
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Discover Sport 2019 ABS rear left sensor info incorrect.
Discovery Sport 2019. ABS rear left sensor info incorrect. ABS MODULE thinks speed sensor permanently indicates 255kph even when speed sensor disconnected at wheel. Other three sensors reading correctly.
update - checked voltage at working sensor reads 12.5v
voltage at defective sensor reads zero.
swopped sensors over and fault stays at left rear, so sensors not at fault
Suspect open circuit between ABS ECU and ABS sensor plug on rear suspension
Copy of Wiring Diagram would be appreciated
I assume ABS ECU is behind the Starter Battery in Engine Bay?
update - checked voltage at working sensor reads 12.5v
voltage at defective sensor reads zero.
swopped sensors over and fault stays at left rear, so sensors not at fault
Suspect open circuit between ABS ECU and ABS sensor plug on rear suspension
Copy of Wiring Diagram would be appreciated
I assume ABS ECU is behind the Starter Battery in Engine Bay?
Last edited by Ian7; Jun 15, 2023 at 11:04 AM.
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