ABS pump motor over-run
Originally Posted by JimBlake
If it was my list, yeah... The one-line description was taken directly from my '95 Integra Helm book. Then over the next 40 pages there's detailed descriptions for what to do for each one of those codes.
Originally Posted by carta79
No that post was directed toward FunctionMotorings posted info. I guess I was confused to why the description for DTC 1 "Pump motor over run", made no mention of low ABS fluid.
-Air mixed in with ABS fluid
-ABS brake fluid leakage.
-Drop in pump discharge volume.
In the later pages it gives lots troubleshooting steps, which I'm sure tells you to check the abs fluid level
Originally Posted by FunctionMotoring
While it doesn't say it directly, it does sort of hint that it could be low w/the following statements.
-Air mixed in with ABS fluid
-ABS brake fluid leakage.
-Drop in pump discharge volume.
In the later pages it gives lots troubleshooting steps, which I'm sure tells you to check the abs fluid level
-Air mixed in with ABS fluid
-ABS brake fluid leakage.
-Drop in pump discharge volume.
In the later pages it gives lots troubleshooting steps, which I'm sure tells you to check the abs fluid level

I hope he keeps us posted on whether or not the DTC comes back.



So why doesn't the DTC description mention anything about low ABS fluid. That info was taken from a Helms manual correct.