Power steering pressure switch

Power steering pressure switch is shaped somewhat like a spark plug (a bit too fat) threaded at one end and having a cylindrical plastic body at other end. It is on the hose connecting the power steering pump with the rack and pinion.

The oil light is warning the driver the engine has no oil pressure. That could be due to the engine oil level being low, or because of a problem with the oil pump.
is it possible you unplugged or damaged the oil pressure switch on the engine ?

It is located in the high pressure power steering hose.

Hi: 1st thing to check is your Power Steering Switch,its located right on your Power Steering return Line. Just Replace that 1st,its around 10-$13.00,If your problem still exsists,Your powersterring pressure switch may haved a loose connection or has went Bad.Try replacing the switch before buying a new power Steering Pump,The Power Steering Pressure Swith is around $35.00.Or Go Ahead and Get a New Power Steering Pump after you have changed the filter.Power Sterring Remanafactored Pumps run around $75.00- $90.00,there are 2-Types of pumps to Fit your Model, 1-with Vacum Assist,And 1-With Hyroboost. Just remove the Pump 1st before buying your New one that way you'll be Able to match up your old pump with the Replacement Pump. I hope this has Helped you, Please let me Know Thank You from d_hubbs

Chrysler Cirrus/Stratus/Sebring/Avenger/Breeze 1995-1998
Power Steering Pump - REMOVAL & INSTALLATION

Cirrus, Stratus, Sebring Convertible and Breeze
(see Figures 1, 2, 3 and 4)

1. Disconnect the negative battery cable from the left strut tower. The ground cable is equipped with an insulator grommet, which should be placed on the stud to prevent the negative battery cable from accidentally grounding.
2. Siphon as much power steering fluid out of the reservoir as possible.
3. Raise and safely support the vehicle.
4. Remove the right front tire and wheel assembly.
5. Remove the splash shield from the right front wheel well.

Fig. 1: Power steering pressure hose attachment to the pump-with Variable-Assist steering



Fig. 2: Power steering pressure hose attachment to the pump-without Variable-Assist steering

1. Disconnect the power steering pressure hose from the pump.
2. Remove the hose connection on the power steering pump.
   

Fig. 3: Typical power steering pump front bracket attachment

1. Remove the power steering adjusting bolt.
2. Remove the power steering pump rear attaching bolt.
3. If so equipped, remove the Anti-lock Brake System (ABS) hydraulic control unit heat shield.
4. Remove the wheel speed sensor retainer bracket from the right inner fender.
5. Remove the wheel speed sensor sealing grommet from the right inner fender.
6. Disconnect the speed sensor wiring.
7. Push the wiring through the hole in the inner fender.
   

If not equipped with anti-lock brakes, the hole will just have a sealing plug.

1. Remove the bolt attaching the power steering front bracket to the mounting bracket. Access to the bolt is gained through the hole for the speed sensor wiring.
2. Remove the power steering pump drive belt.
3. Remove the power steering pump and the front bracket as an assembly.
   

To install:

1. Install the power steering pump and bracket.
2. Reinstall the bolt at the adjusting slot, but do not tighten.
3. Reinstall the bolt mounting the power steering pump to the rear mounting bracket, but do not tighten.
4. Reinstall the power steering pump top bolt, but do not tighten.
5. Reconnect the power steering hoses.

Fig. 4: Install a new O-ring gasket on the hose fitting
Use a new O-ring when reinstalling the power steering pressure hose.

1. Reinstall the drive belt.
2. Adjust the drive belt and tighten the power steering pump bolts to 40 ft. lbs. (54 Nm).
3. Reinstall the splash shield.
4. Reinstall the tire and wheel assembly.
5. Lower the vehicle.
6. Reconnect the negative battery cable.
7. Refill the reservoir and bleed the power steering system.

Sebring Coupe and Avenger

1. Disconnect the negative battery cable.
2. Remove (drain, suction pump, etc.) as much power steering fluid as possible.
3. Disconnect the return fluid line. Remove the reservoir cap and allow the return line to drain the fluid from the reservoir. If the fluid is contaminated, disconnect the ignition high tension cable and crank the engine several times to drain the fluid from the gearbox.

Cover any components located underneath the power steering pump with a shop towel to protect them from damage due to power steering fluid spillage. For example, the A/C compressor or alternator, depending on vehicle and engine, is below the power steering pump, so cover the A/C compressor or alternator with a shop towel before removing any hoses.

1. Loosen (but do not remove) the power steering pump mounting bolts and remove the drive belt.
2. Remove the pressure switch connector from the side of the pump.
3. Disconnect the pressure line.
4. Unbolt and remove the pump from the mounting bracket.

To install:

1. Clean all parts well. Inspect the pump pulley for cracks. Check the hoses carefully for cracks or signs of weakness.
2. Install the pump, wrap the belt around the pulley and lightly tighten the mounting bolts.
3. Replace the O-rings and connect the pressure line. Connect the pressure line so the notch in the fitting aligns and contacts the pump's guide bracket. Tighten the fitting to 13 ft. lbs. (18 Nm).
4. Connect the return line and secure with the clamp.
5. Fasten the pressure switch connector.
6. Adjust the power steering belt for proper tension and tighten the adjusting bolts.

Use only MOPAR ATF PLUS automatic transmission fluid type 7176, ATF+3 automatic transmission fluid, or equivalent, in the power steering system of Sebring coupe and Avenger models.

1. Refill the reservoir and bleed the power steering system.

Hope this help to solve it (remember comment and rated this). TY for using Fixya.

Hopfully this will be ALL you need Besides Pulley REMOVAL TOOL It can be Rented @ AutoZONE

REMOVAL

1. Remove drive belt.
2. Raise vehicle on hoist. WARNING: TURN AIR SUSPENSION SWITCH (LOCATED IN LUGGAGE COMPARTMENT) OFF TO PREVENT VEHICLE DAMAGE OR PERSONAL INJURY.
3. Remove power steering pressure hose bracket.
4. Disconnect electrical connector at power steering control valve actuator.
   1. Install Steering Pump Pulley Remover T69L-10300-B on the pulley hub. CAUTION: Do not apply in-and-out pressure on the power steering pump shaft. Pressure will damage the internal thrust areas.
   2. Hold the small hex-head and rotate the tool nut counterclockwise to remove the power steering pump pulley.
   3. Disconnect power steering pressure hose at power steering pump and drain fluid into a container.
   4. Disconnect power steering return hose at power steering pump and drain fluid into a container.
   5. Remove four retaining bolts and power steering pump and power steering pump pulley assembly.
   6. Remove power steering pressure switch from pump.
   INSTALLATION
   
   1. Position the power steering pump on the mounting bosses of engine block and install the bolts at the side of the power steering pump. Tighten to 20-30 Nm (15-22 ft. lbs.).
   2. Connect the power steering reservoir pump hose to the power steering pump and reposition the hose clamp to power steering pump inlet fitting.
   3. Replace power steering pressure hose O-ring.
   4. Install the power steering pressure hose to the power steering pump fitting. Tighten the tube nut with a tube nut wrench rather than with an open-end wrench. Tighten to 34-46 Nm (26-33 ft. lbs.). NOTE: Swivel or end play of the power steering pressure hose end is normal and does not indicate a loose fitting.
   5. Place the power steering pump pulley on the power steering pump shaft and install Power Steering Pump Pulley Replacer T91P-3A733-A. The small diameter threads on the tool should be engaged in the power steering pump shaft. CAUTION: Do not apply in and out pressure on the shaft. Pressure will damage the internal rotating group.
   6. Hold the small hex-head and rotate the tool nut clockwise to install the power steering pump pulley on the shaft. CAUTION: Do not apply in and out pressure on the shaft. Pressure will damage the internal rotating group. NOTE: The power steering pump pulley face must be flush within 0.25 mm (0.010 inch) of the end of the pump shaft.
   7. Remove the Power Steering Pump Pulley Replacer T91P-3A733-A.
   8. Remove the shipping tube nut from power steering pump housing prior to installation.
   9. Connect electrical connector to power steering control valve actuator.
   1. Install power steering pressure hose bracket.
   1. Lower the vehicle.
   2. If equipped, turn the air suspension ON.
   3. Install drive belt on the power steering pump pulley.
   4. Fill the power steering pump reservoir with Power Steering Fluid Motorcraft MERCON(r) ATF.

Item Part Number Description 1 - Steering wheel 2 - Steering column 3 - Boot 4 - Tie-rod 5 - Tie-rod end 6 - Steering gear 7 - Steering gear to fluid cooler hose 8 - Fluid cooler 9 - Power steering pressure (PSP) switch 10 - Power steering pump 11 - Fluid supply hose 12 - Fluid reservoir 13 - Pump to steering gear pressure line 14 - Steering gear pinion extension

Right next to the power steering filler. it has two wires that come from it..

Here is a pic.

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1 3A674 Power Steering Pump 2 3A714 Power Steering Pressure Hose 3 3C510 Power Steering Hose Bracket 4 3N824 Power Steering Pressure Switch 5 3504 Steering Gear 6 3A713 Power Steering Return Hose (Gear to Cooler) 7 3D746 Power Steering Fluid Cooler 8 3493 Power Steering Return Hose (Cooler to Pump