missing parts of ac system?
09-23-2015, 04:28 PM
#1
missing parts of ac system?
This is behind the passenger front strut, if anyone is wondering. I've always wondered what's supposed to be there. I tried to have the ac system recharged on the car and the tech said as soon as he hooked the machine up, he could hear air flow out, and he said there was a leak in a line somewhere. Someone else told me this is where the ac canister should be. I'm wondering if that's the case here. Can anyone help me out?
09-23-2015, 09:22 PM
#3
I agree with asand1. That is an electrical connector for the power steering pressure switch.
But what kind of technician did you have working on the car? A technician is supposed to be trained in repair, which means he should be able to find a leak, especially one that is so obvious that he could hear it.
But what kind of technician did you have working on the car? A technician is supposed to be trained in repair, which means he should be able to find a leak, especially one that is so obvious that he could hear it.
09-24-2015, 05:15 AM
#4
I agree with asand1. That is an electrical connector for the power steering pressure switch.
But what kind of technician did you have working on the car? A technician is supposed to be trained in repair, which means he should be able to find a leak, especially one that is so obvious that he could hear it.
But what kind of technician did you have working on the car? A technician is supposed to be trained in repair, which means he should be able to find a leak, especially one that is so obvious that he could hear it.
09-24-2015, 10:12 AM
#5
The missing "part" is part of the engine wiring harness. Look around for a disconnected wire that is hanging down in that area. It would be very strange as to why that would be missing.
Since you have been driving the car without it, it obviously can't be all that critical as the car hasn't exploded yet.
And it won't. What this pressure switch does is tell the ECU that you are turning the wheels, which makes the power steering pump work, which puts a drag on the engine. When the car is stopped at a light and you turn the wheel, the drag from the power steering pump will cause the engine rpms to drop some. The pressure switch lets the ECU know this is happening so that the ECU will give the engine a little more gas so that the idle rpms do not drop.
Since you have been driving the car without it, it obviously can't be all that critical as the car hasn't exploded yet.
And it won't. What this pressure switch does is tell the ECU that you are turning the wheels, which makes the power steering pump work, which puts a drag on the engine. When the car is stopped at a light and you turn the wheel, the drag from the power steering pump will cause the engine rpms to drop some. The pressure switch lets the ECU know this is happening so that the ECU will give the engine a little more gas so that the idle rpms do not drop.
09-24-2015, 01:18 PM
#6
The missing "part" is part of the engine wiring harness. Look around for a disconnected wire that is hanging down in that area. It would be very strange as to why that would be missing.
Since you have been driving the car without it, it obviously can't be all that critical as the car hasn't exploded yet.
And it won't. What this pressure switch does is tell the ECU that you are turning the wheels, which makes the power steering pump work, which puts a drag on the engine. When the car is stopped at a light and you turn the wheel, the drag from the power steering pump will cause the engine rpms to drop some. The pressure switch lets the ECU know this is happening so that the ECU will give the engine a little more gas so that the idle rpms do not drop.
Since you have been driving the car without it, it obviously can't be all that critical as the car hasn't exploded yet.
And it won't. What this pressure switch does is tell the ECU that you are turning the wheels, which makes the power steering pump work, which puts a drag on the engine. When the car is stopped at a light and you turn the wheel, the drag from the power steering pump will cause the engine rpms to drop some. The pressure switch lets the ECU know this is happening so that the ECU will give the engine a little more gas so that the idle rpms do not drop.
So I guess that means I do have a leak in the ac system somewhere. I was really hoping that was part of it. Darn.
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