how do i measure current flow to the EHA, exactly? i can see that resistance here changes as the car warms up.... but there is no difference in the car's operation whether or not the pressure solenoid is connected.
Quote:
Originally Posted by M.B.DOC
Sounds like the coolant temp sensor isn't sending the correct signal to the CIS control unit. If that was corking correctly then the current flow to the EHA would allow for a higher differential pressure & the engine would accelerate.
Measuring current flow to the EHA durning warm-up would show that problem.
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