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which pressure transducer? Posted by Ari [Email] ![]() ![]() In Reply to: bad pressure transducer?, jbrew, Sat, 19 Aug 2006 16:00:03 Members do not see ads below this line. - Help Keep This Site Online - Signup |
I realize that you've got a bit of a hybrid system, but I'm assuming it's LH2.2. I don't think there is a pressure transducer in the system. That didn't show up until the Trionic system.
There are some pressure switches. Sorry for being picky here. There is the boost over-pressure switch, but that will cause the fuel pump to stop, not cause base boost.
There is a cruise-control pressure switch that will interrupt the power to the APC solenoid, and drop you into base boost. It should be mounted on the left front fender well. To test it, you can just jumper the wires together - that will take it out of the system entirely.
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