1985 SL 380 ABS trouble

[Wdmh306]

Hi All,

Glad to be here. Needing some guidance.

I have recently purchased a 1985 SL 380. The abs light was/is on. I have tested the wheel sensors. 780 ohms at the rear, 1260 on the passenger side, 1270 on the driver. All within specs. I have also changed the ovp relay even though there was no high idle apparent. Where do I go next? The relays on the abs pump??

Thank you

Bill