You can remove the temp sensor and use a heat gun or propain heat and see if you get any kind of. A plugged fuel filter, a pinched line, and low voltage at the pump can contribute to low fuel pressure. 0 liter is a interference engine,The valve and the piston kissed each other as they met with a broken timing belt,Just to let you know a cam position sensor does not create rough idle, it can stall the engine at a stop sign,but the solution is a valve job, and who ever put the timing belt on after the job should have done a cylinder effeciency test. There will be two ports. If not, the A/C relay in the CCRM has failed. He was low on refrigerant. 1 2 3. That means on an 85-degree day, you should expect to see high-pressure gauge readings between 187 and 212 psi. Browse Categories. Both High Side and Low Side valves on the manifold gauge set must be turned off. I have a zx2 ford escort 2000. Didn't seem like a big deal during the winter months, and once it started warming up the cost of repairing the system made me. if it is attached than unplug it and see if you have vacuum on th eline if not you need to look under the hood for were you are. $17. my 04 f150 5. 0l, Enigine fan runs continuously, A/C runs continuously. Email Set your password Login Sign up. Dar. Remove the plastic cap from the port by turning it counterclockwise with your fingers. 155K views 12 years ago. how do I open and where located. vent temp = 60F (taken with IR heat gun) Specified Pressures in WSM: 29/195 PSI after ten minutes on max cooling. Hey all, I've got a 2001 ZX2 with an air-conditioning problem that has stumped me. 4. Pull fusible link for fan and it stops, pull fuse for A/C and it. Daniel Chaidez. Good point. 2000 Ford Escort ZX2: compressor. It turns off completly. a/c lines are not sweating on the low side, not hot or warm on high side 1999 Ford Escort 2 Dr ZX2 Hot Coupe Maintenance & Repair Test for sufficient pressure in the AC system. ) The Ford Escort ZX2 that's bound to turn heads. (higher heat/humidity will cause the higher pressure. read moreif your vehicle has the electronic climate control, it is probably the blend door motor/actuator that has failed and is stuck at the temp that was last entered in the climate control unit when it failed. If high side is above 400psi it could be over charged. # 5. 2. Low Air Conditioning Cycling Period: Wiring, AlC system -mechanical fault: P1473: Fan Secondary High With Fans Off: P1474:Recharge the A/C in Your Escort. Check engine light on and oil light on. I was going to recharge the system but when I checked the pressure I got a really high reading on the. Good luck with the bumper search, I had to do the same on my Ford Probe and I used car-part. Challenging: buick century. climbing, especially during stop and go traffic. Measurements: High side = 160 psi. Take it to a mechanic before purchase and do a 60 point/30 point check on the car. The OE ZX2 S/R setup is a very nice street suspension--factory Tokicos and Eibach springs. Im no expert in car either but before buying any car do these two things: 1. If that all checks out, it will likely be your starter draining it and it will need to be replaced. Wife and daughter were concerned about a whirling noise in this thing. I replaced it. 8. SOURCE: I have a 2002 Ford Escort ZX2. i have a 2003 ford escort zx2. Recently, I noticed the car temp was. Tags Ford Escort ZX2 Subjects. Currently my manifold gauges are displaying Low side: 84 PSI, High side: 79 PSI. Where is the fuel pressure regulstor located at on a 2001 escort zx2 - Answered by a verified Ford Mechanic. Operating in stop and go traffic the AC blows hot. 2000 Ford Escort ZX2. The fan is supposed to come on anytime the AC or defrost is used. As I watched it while driving, the temp was slowly. Your stall can be caused by several items. Add the freon to the ac using the low side. Traffic on JustAnswer rose 14 percent. Tory Johnson, GMA Workplace. P0123: Throttle Position (TP) Circuit High Input. The pressure for an ordinarily operating R134a is between 22 and 57 pounds per square inch (PSI). It was a bad solder point on a contact in the CCRM ("constant control relay module"). Also the idle is never the same. Sweet! I sometimes look for a nice blue one of these. read more. The correct reading will display once the. 224 POSTS I tried this on a different car than yours but it should work. The electrical system operates the fan needs to be tested,If the fan motor “freewheels” that . Re: AC not working on your Escort or ZX2? Read this. low ,wont shift. 1999. It turns off completly. Chris (aka- Moose) Ford Technician. Fuel pump not supplying enough fuel during high fuel demand conditions. so far a new dryer new compressor new clutch and relay switch. 7/5/19 7:53 p. You ned a volt/ohmmeter. Everything was working fine while driving and it stopped working - no indication as to why, no noise or popping or anyhting - just. Problem: 1) engine temp gauge reads below the line on Cold. Here is the description and operation, a wiring diagram as well as the locations for the CCRM for you. 4 3v runs rough when I plug in the drivers side camshaft sensor and is reading the po345 code. Lil Red 1999 Ford Escort Zx2. The PCV valve on a 1996 Ford Escort 1. We recently purchased a 2001 Ford Escort ZX2 without air conditioning and my husband was hoping to get the kit and install. Refrigerant Type: R-134a. Step 4:You must inspect an electric motor cooling fan ,it will start with ignition key switch off, it has failed and needs to be replaced if the 1998 Ford Escort ZX2 Sport fan motor does not spin freely . However, there’s also the possibility that the system has been overcharged with too much refrigerant. This is a Vintage Air System in a 67 Camaro I pulled down/evacuated the system to 28in with a 1. 88. The mechanic found a jump wire from the low pressure switch which was apparently bypassing the system in order to keep it running. Remove battery and battery. Copy. Jun 30, 2009 • 1999 Saturn SL. coming on, and replaced the Temp Gauge Sensor and the ECT Sensor. If the reading is significantly above or below this number, you should have have the 2000 Ford Escort zx2. When I put the temp setting to "auto", the right radiator fan will cycle on and off every 1-2 minutes. Therefore in a normal R134a, the low-pressure side is 90 degrees or less, and the PSI should be close to 30. . Just got quoted a repair bill in excess of. 5 and 14. have charged the air conditioner and when you switch the dial to a/c and or max cool the compressor kicks on and. engine running. (When referring to this chart, I assumed that the target low readings were for when the clutch was disengaged, and the target high readings were for. Take a pressure reading. Fuel System Too Lean (Cylinder Bank 1) Possible Causes: Air leaks after the MAF sensor, or leaks in the PCV system. Low Side Readings Evaporator Temperature High Side Readings Ambient Temperature (PSI) (Fahrenheit) (PSI) (Fahrenheit) 16-29 33-50 115-200 70-80. read more. there is a leak of water coming onto the carpet on the passenger side after I run the air conditioner. The pressure reading from the low side is 105 and the pressure reading from the low side is at 150. AC high side and low side pressures - Ford F150 Forum - Community of. The ZX2 was offered in two trim levels, dubbed “Cool” and “Hot. Try to check tire pressure routinely in colder times to keep tires appropriately inflated for a safe ride on snow and frosty streets. ford escort zx2: i have a 2003 ford escort zx2. 2. Low side operating pressure can range from 20-40 psi, high can be 300-400. Disconnect the wire from the green/yellow and connect it to the yellow and the fan should run on low. Check the alignment of the timing belt: these can slip. Possibility #2 AC low side pressure is too low because the expansion valve or orifice tube is. 2003 ford escort zx2. 1 2 3. 2000 f150 4. It held vacuum. running a bit high. 99 ford escort zx2 a/c warm, clutch works, pressure is 100psi, how to test the low/high pressure switch, is there a relay, fuse is good. I jump. Where is the horn located in a 1991 or 1992 Ford Escort?7) From a stop, accelerate to 72 Km/h (45 MPH) at 1/2 to 3/4 throttle. Model: Escort ZX2. The possible reason could be an excessive amount of Freon going to. The compressor''s clutch will not pull in unless I. 0l DOHC) seems to lack alot of power. 0L engine. KOEO. I need to replace the high pressure hose for the A/C. The vacuum line to the AC controls has either come loose under the dash or under the hood. A clogged orifice or expansion valve is a common cause. Sweet! I sometimes look for a nice blue one of these. Operaating pressures vary with climate. An overcharged AC system can cause the low-side pressure to get too hot. gpd® A/C Clutch Cycle Switch. If it's switching at all, it's likely the cat isn't doing it's job. 1 helpful. 03 ford escort zx2. I first checked high and low side with engine off -- pressure reading at both was just under 100psi. (A driving cycle consists of a cold engine startup followed by mixed city/highway driving. When I come to a stop the guage will drop to a low reading,. I recently purchased a 2001 Ford Escort zx2 and I am having an issue with the engine temp. Black smoke coming out of the tailpipe. A. When it is shut off, pull your fuses one at a time and see if any of them spark, that shouldn't be, when you put it back in. it is located on the passenger side of the vehicle, up underneath the front bumber. 0L. The air conditioner doesn't work. KOEO. . 4,563 satisfied customers. Open the hood, the low pressure charging port is located cl ose to the firewall on the passenger side of the engine compartment, there is a plastic cap on it. 4. My 2000 Ford Escort ZX2''s air conditioning stopped working. 2010 Ford Explorer XLT with a 4. 4,563 satisfied customers. com but sometimes you just run out of luck and have to travel a bit far for older cars like these. This 2000 ZX2 was idling rough and throwing a p171 code (bank 1 too lean). voltage goes…. Question is can I just replace it myself - it seems to be a simple held in place by 2 bolts. I HAVE A 2005 FORD FREESTYLE AWD. A/C will not operate:I have a 98 Escort ZX2, 2. KOER - Fuel. If present, check for voltage out of. readout - Answered by a verified Ford Mechanic. When I first started checking my gas mileage, I was getting about 35mpg per fillup. Also, the post cat O2 should be almost rock steady if the cat is functioning correctly. . Seems to be affected by cold weather but not always. have to keep rpm above idle. UAC’s line of hose components includes the adapters, fittings and seals that are necessary for the proper function of an A/C System. The high switch is on the AC high pressure line in the area behind the left. It is the smaller port but larger line. A. Country of Origin: United States. and had nearly 400,000 page views in 30 days. mark58 Member Posts: 4.