P0400 is a diagnostic trouble code (DTC) for "Exhaust Gas Recirculation Flow Malfunction". Pins 1 & 2 are reading the same voltage at 0. 6. . 1996 Ford Ranger: check engine light. P0403. It comes on while driving within 2-3 miles. Losing coolant fluid around. hi guys i have a ford escort lx wagon 1997 2. P0402 means too much exhaust gas getting through, which is nothing but bad for the car. I have a 2019 ford f2500 6. The EGR system on a vehicle is responsible for recirculating exhaust gasses in order to lower the vehicles emissions output. Ford F150 2002 P0401 EGR engine code - YouTube. Engine light on code P0402-00 EGR “A” flow excessive detected Truck runs fine. Has been sitting for many years (was wrecked and I rebuilt it this summer). It is held on by 2 screws and takes only. 0PSD van that just threw a p0402 code. Pull a vacuum on the EGR valve at idle and make sure the engine stalls or is close to stalling (this is an. SES light came on at 49,997 miles. It just had no power. Diesel, Automatic trans, full. Truck is 2017 F250 6. Can you. 99,900 milesCheck engine code P0402. I am dealing with this P0402 that I cannot seem to get rid of. Downstream oxygen sensor (HO2S) wiring damaged or connected improperly. Ford Mechanic: these are vaccum hoses connected to the DPFE sensor module? The rubber lines on the DPFE go to the EGR tube from the EGR valve to the driver's side manifold. Recirculation Flow (EGR) Excessive Detected A code P0402 most likely means one or more of the following has happened: The EGR valve is faulty. P24a2-bad DPF. So hopefully the cmp code was due to my shorted DPFE. 7L Summary In this video I'll show you how to unclogged a restricted EGR port that is causing a P0401 "EGR flow insufficient" on a Ford vehicle that has a DPFE EGR set. Code P0402 is often set when the EGR monitoring sensors are still showing EGR flow after the EGR monitoring tests are complete. Meaning. 0lts and i have two trouble codes. DTC P0402 indicates that excessive or improperly timed exhaust gas flow is being allowed to recirculate into the intake manifold of the affected vehicle’s engine. Any further suggestions? The only sensors I have NOT replaced are the cam and crank position sensorsThis code is commonly set by an air leak between the air filter and the turbo mouth piece. - EGR volume control solenoid valve. 0, 93 Festiva, 92 Sable, 86 Mustang, 82 Mustang F150 Forum. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. Just an update, my 2010 explorer was throwing multiple codes including p0401,p0403 and a p0106. Now, everything that he showed me said EGR this EGR that. Remove the clog from the Air Filter. So I went by Auto zone to get the code read. Diagnosis: The most common. 0 engine. fault code. If the key on engine off reading on the DPFE sensor is normal, start the engine, and check the voltage again with the engine idling. Basically everything in the chain of the Vacuum lines. I keep getting a P0402 code. 73TL, 99GT 4R70W+j-mod, PST aluminum driveshaft, JetHot coated Kooks headers On the chopping block: '92 SC automatic. P0402 Cadillac Exhaust Gas Recirculation Flow Excessive 📷. . The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. The ECM monitors the EGR flow and periodically tests the EGR system as a part of on-board diagnostic OBD-II or EOBD. P0402 and P00BC Codes. P0402 and P0107 was created by 70monte. ; 2015 F150 EcoBoost P06B8 after tuneup Here's the story: 2015 F-150 3. Post by revcook » Fri Jul 04, 2008 8:06 pm. I recently purchased a 2019 F250 6. Escape & Escape Hybrid - p0402 code and very rough idle on 04 Escape - I have an 04 escape with a 3. 1996 Ford escort p1443 code. P CODE SUMMARY P0100 Mass Air Flow Circuit Malfunction P0101 Mass Air Flow Circuit. 2004 Ford F250 4X4 Diesel 6. Engine / Transmission / Drivetrain. I have changed the EGR control valve (F-63Z-9J459-AA), the EGR Position Sensor 9F-2ZE-9G428-B) and the EGR Valve (F-6PZ-9H473-AA). No - Answered by a verified Ford Mechanic. What the P2197 code means. Not much on here when I search this section so just curious what you guys know about this code. Could be the DPFE sensor (could be called EGR Sensor or something like that as well). Discovered if i disconnect - Answered by a verified Ford Mechanic. . e DPFE, etc . Most auto repair shops charge between $75 and $150 per hour. Flow) code on any Ford is the DPFE sensor. 0 hour of labor. 5K subscribers Subscribe Subscribed 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 1 2 3 See full list on autozone. 0L - Check Engine Light is on - Nashville, Tennessee. Step 4: Inspect the EGR Control Solenoid and Circuit. It's P0402: EGR Excessive Flow Diagnosis. The site for Ford truck owners, by Ford truck owners. 7L Powerstroke is going to the shop for the 3rd time for P0402 (Exhaust Gas Recirculation Flow Excessive). The EGR valve may not be opening due to a lack of vaccuum. ECM/PCM associated software application problems. Code 181 for 1994 Ford Escort 1. Quick Navigation. If there is not enough vacuum present to allow for the proper operation, the EGR may not close. 2L F15@ around 180k miles. He didn't know which of the 4 it was though. 0L - Check Engine Light is on - Nashville, Tennessee. P067E- Cylinder 6 Glow Plug Circuit Low. These gases help keep the engine’s combustion temperature under 2500 degrees Fahrenheit. The truck would sputter and surge at low speeds. read more. New posts Search forums. 8 posts • Page 1 of 1. P0402 is an OBD-II code that lights up when the ECM, or Engine Control Module, senses that there is a problem with the EGR (Exhaust Gas Recirculation) valve. Ford p1131 code p0171 trouble contour lx expedition escort theseP01131 1999 ford ranger 1997 mustang cobra p1443 engine code replaced purge solenoid light wentP1131 ford code: what does it mean, symptoms, and how to fix. I have read several different threads on this subject on another Ford truck forum, slightly confusing me. Ford has had a problem with the DPFE causing the P0402 code. . wagon 1997 2. The EGR valve may not be opening due to a. Re: P0402 and rough idle. Complying with are one of the most typical reasons for a P0402 mistake code. It stayed off for about 30 miles and came back on. The P0402 code is a generic diagnostic trouble code (DTC) indicating a problem with the exhaust gas recirculation (EGR) system on a Ford 6. P0252 code definition. 0 engine. Ford. 2017 F250 6. How To Fix P0402 Code in Citroen. Most auto repair shops charge between $75. Hello. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. About 3 months ago,. 2000 Vert, V6, Auto, 169k on the clock. Monday my 2017 F350 6. Der Code P0402 wird ausgelöst, wenn der AGR-Temperatursensor mehr von einer Temperaturänderung sieht als die AGR zum Öffnen befohlen hat. It has to do with the emissions system and stands for: P0402: EGR → Excessive Flow Diagnosis The EGR system on a vehicle is responsible for recirculating exhaust gasses in order to lower the vehicles emissions output. 708 Answers. . P0402 code definition Exhaust Gas Recirculation Flow Excessive Detected What the P0402 code means P0402 is an OBD-II generic code that the. Any resistance in this control circuit or failure of the EVR can cause a P0401 code. What's new. - EGR volume control solenoid valve. Code 181 for 1994 Ford Escort 1. What is the Cost to Diagnose the Code P0403 Ford? Labor: 1. This means when the air temperature and engine are cold the car will run rough and stumble until it warms up. P24a2-bad DPF. The code would mean there excessive flow. The worst part is when I wait. 4L engine; Archives. 2001 Ford Explorer USPS. 6. P0402 code for 1999 Nissan Altima with 2. Fixed. p0402. It's $16. 0 hour of labor. 7. Step 2: Inspect the EGR Valve. P0402 is an OBDII trouble code that’ll pop up in the Ford Kuga. Cause me about 80 bucks for the new lve. 99 . I'm assuming you have a 96 or later Ford. 2001. Also for Escort/Tracer and Mustang: Open FPDM PWR circuit Open B+ circuit to constant control relay module (CCRM) pin 11. fault code. I am waiting to figure out how to recalibrate the valve in forscan. My 1997 EX has the 5. 6L - Check Engine Light is on - Smyrna, Georgia Chris communicated. can you tell m. If there is not enough vacuum present to allow for the proper operation, the EGR may not close. 0 hour of labor. Step 1: Scan the Vehicle. There is a blockage in. 99 . AUTOMATIC. About 3 months ago, I put in a new EGR valve so either it is bad or there is something e. . 2017 Ford F350. The EGR valve may not be opening due to a lack of vacuum. I will get a P0402 if I don’t clean the prefilter every 10k miles when changing the oil. The exhaust gas recirculation (EGR) system is. low flow egr valve. However, these symptoms often vary on a case-by-case basis and might differ substantially from one make or model of vehicle to the next. egr was not. Thought I had it fixed, but it came back on w/ the same code the next day. wagon 1997 2. The service engine light has come on for my 1999 Ford Escort showing the following codes: P0761, P0401 & P0402. The amount of gas cycled back into the engine is typically not more than 10%. . cab, w/ 4. The cost to diagnose the P0505 Ford code is 1. P0402 Exhaust Gas Recirculation Flow Excessive Detected I do not recognize P1443 Instead of throwing parts at the problem, which can be many things. 7 engines. How to Fix FORD P0402 Engine Code in 3 Minutes [2 DIY Methods / Only $4. Tech & Repair. New posts New media New media comments New profile posts Latest activity. After the dealer replaced the egr valve and 5 pcm modules it ended up being a cracked vacuum hose under the intake manifold. Ford F150 Forum. OBD II fault code P1132 is a manufacturer-specific trouble code that is defined by carmaker Ford as, “Lack of Upstream Heated Oxygen Sensor Switch Sensor Indicates Rich Bank 1), or sometimes as “Lack of HO2S-11 Switching, HO2S Signal High Input”, and is set when the PCM (Powertrain Control Module) detects a lack of variation. It is common for most auto repair shops to charge between $75 and $150 per hour. Search titles only By: Search Advanced search…Ford Focus. The small clamp on mine was loose allowing the resonator to move and let air in. The EGR monitor looks at the differential pressure feedback EGR signal at idle and compares. 42 posts · Joined 2017. . 2000 Mounty. Bank 2 is the group of cylinders that do not contain the number one cylinder; bank 1 is. I was wondering where the sensor I'd located on my vehicle.