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Re: 95 Mitsubishi Expo 2.4L EGR code 43
Posted to Technical Discussion Forum on 9/27/2007

What happens when you bring the RPMs up to 2000 and ground the PCM's control side of the EGR solenoid? Have you tried it? Does the valve open? Lemee know what the coil resistance is of the EGR solenoid.

I think you indicated that you could watch the PCM "dut... Login to read more.