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With key on engine not running pressure should be 9 to 13 psi Engine at idle pressure should decrease by 3 to 10 psi on a throttle body. On a multi port injection key on engine not running pressure should be 41 to 47 psi. Engine running at idle pressure should decrease 3 to 10 psi. Central multiport fuel injection key on not running should be 58 to 64 psi. Engine running at idle pressure should decrease 3 to 10 psi. Central sequential electronic fuel injection key on not running pressure should be 55 to 61 psi. Engine running at idle pressure should decrease 3 to 10 psi.
Minimum of 10 psi at idle when the engine is warm.Minimum of 10 psi at idle when the engine is warm.
at 3000rpm it should be 56psi
Engine running at idle you should read 13.5 to 15.5 volts.
how do i set the idle on the 1994 cadillac sts
Engine oil pressure will vary depending on if the vehicle is in an idle state or not. However, on average, it should be around 40, which is typically half of the gauge.
You cannot adjust the idle in a 1998 Cadillac Catera. It is computer controlled. If the idle is not at 750 rpms then there is another problem with the engine. Check for codes with an OBD2 tester.
12 psi minimum at idle.12 psi minimum at idle.
You should have at least 20 lbs. of oil pressure when hot at idle, and 10 lbs. per 1000 rpm when cruising.
key on engine not running 58-64 psi engine running at idle pressure should drop by 3-10 psi
idle speed motor on the throttle body.
At idle: `13-20 psi Key on engine off: 23-31 psi