ISV

[vytas@email.nist.gov]

Hi Everyone,

Still researching the high idle problem on my 86 5kcst. Used ISV
diagnostics as Phil kindly posted earlier. With ignition on the valve is
receiving about 3V and consumes 870mA. It is about 1mm open at that. All
inputs seem to be OK according to Bentley diagram. The car does not start
so I cannot verify the working current. How do I know if my ISV controller
(or valve) is busted? Thanks for your input,
Vytas

86 5kcs  (patience tester)
87 5ks   (rescuer)