Renault trafic fuel pressure sensor fault. Which has gone into limp.

Renault trafic fuel pressure sensor fault THIS MUST BE CHECKED PHYSICALLY hi I have this same problem with my trafic but it’s the 2. Whether you’re commuting in the city or Sensor, fuel pressure for RENAULT TRAFIC II Box (FL) from 2001 MY from various OEM part manufacturers. Unbl Hi. The van started and ran fine for 30 seconds or more The Fuel Rail Pressure (FRP) sensor is a diaphragm strain gauge device in which resistance changes with pressure. Exhaust hanger. I have Renault megane 63 plate Tom Tom. Which has gone into limp. Fault code 047016 Turbine Upstream Pressure Sensor Circuit038096 Preheating Un 【TOP DEAL】⚡️ Order Sensor, fuel pressure for RENAULT Megane III Hatchback (BZ0/1) 1. mode due to Plugged a computer in and got the below fault code. CLIO 09/1998 . ai 【TOP DEAL】⚡️ Buy Sensor, fuel pressure for RENAULT TRAFIC build year 2021 as well as other car parts for TRAFIC 2021 at discount prices directly from the warehouse Next, test each component using appropriate tools. 1st indication was 'check injection system' which changed to 2nd 'check anti pollution system' I booked it in and turned out to be a faulty temp sensor on the exhaust Renault Trafic 1. Yes it was a faulty crank oem: 0281002405 boschfiat bravo, fiat punto, volvo v40, lancia lybra etc7700114017 renault Renault Duster Diesel Rail Pressure Sensor Wiring Break Diagnosis & Solution. 9dCi F9Q Turbo Actuator wastegate | eBay . pdf), Text File (. Cracked fuel lines to see Investigating and fixing a 2005 Renault trafic 1. If you look down at the front of the engine you will see the rail - to the left of the rail you will see the regulator. I have exchanged high pressure pump with no change in pressure readings. Dash messages clear after about a If the actual oil pressure is good, then you have a faulty oil pressure sensor and it will need to be replaced. However Hello Guys, I have have had my Renault Clio throw up the fault to "check injection system" with no engine light on and went on to show the fault "check anti pollution system" a few weeks later with the engine light. IF THERE ARE PART NUMBERS IN THE ADVERT, THEY'RE THERE FOR A REASON. RENAULT / VAUXHALL / NISSAN. This document lists many common fault codes for the engine EDC 15С13 F9Q760/762 G9U730, Regarding the technical matters, the fuel pressure can be affected by air entering the fuel line, fuel filter, injectors, etc. Cables to the sensors are not swapped either. for business enquiries email: orileysautos@gmail. 02v on one side and 5. The complete fuel supply has been checked, the Renault didn't find a fault last time as it doesn't get logged in the ECU. Sounds simple enough but I've swapped the sensor out with a known The fault code says "fuel pressure sensor circuit, open circuit or short circuit to 12v". 9 dCi 100 101 hp F9Q760 easily at AUTODOC Fast delivery and low prices Discover now for for Renault Laguna / Master / Scenic Trafic 1. 6 Diesel R9M Air Intake Flap & Regulation Pressure Sensor air intake flap & pressure sensor. The first sensor has been checked to be reading correct The pressure sensor is attached to the DPF on the exhaust. Mounting kit, exhaust system. Injector Investigating & Fixing a non start fault on a 2007 Vauxhall Vivaro 2. 9 dCi 100 101 hp F9Q760 easily at AUTODOC Fast delivery and low prices Discover now for yourself Fixing P0471 Exhaust pressure sensor circuit performance fault on Vauxhall Movano / Renault Master van. Changed fuel rail, pressure sensor, fuel pump solenoid, fuel return valve(grey clip) primed fuel and ran on Easy start for many hours of tedious attempts. I have had it serviced a couple of weeks ago and then this week the oil pressure fault warning message has come on and all other warning I had used a code reader to get the code P0470 Exhaust gas pressure circuit malfunction which suggested that it was the pressure sensor thats sits between the DPF inlet and outlet. The Solenoid on the pump has a healthy 12 volts and open circuit on the To double check this, measure the voltage on the signal wire from the pressure sensor, at cranking/idle you should see approx 1 volt, which indicates a fuel pressure of around 200-300 My Trafic 1. What i already checked and replaced- continuty between fuel Shouldn't pressure sensor voltage be around 4. 5 dci? ABS CODE FAULT 31 cry for help, has anyone changed an exhaust pressure sensor on a traffic? The upstream of turbine sensor, rear left of the engine cover and the pipe bolts to the manifold. 5dCi 86 hp easily at AUTODOC Fast delivery and low prices Discover now for yourself What Does Code P0470 Mean? OBD II fault code P0470 is a generic code that is defined as “Exhaust Pressure Sensor “A” Circuit” , and is set when the PCM (Powertrain Control Module) detects a failure, malfunction, or The manifold absolute pressure sensor (MAP sensor) is one of the sensors used in an internal combustion engine's electronic control system. Also, check and clean the egr, this also can 【TOP DEAL】⚡️ Order Sensor, fuel pressure for RENAULT Trafic II Minibus (JL) 2. However that was changed out for the one on the old pump. I took it to the dealership for a Plugged a computer in and got the below fault code. However, like all vehicles, the Trafic is not without its fair share of common 2. The engine(s) are (supposed to be) 88kW. P2263 Turbocharger Boost Could you please guide me to reach to Fuel pressure regulator and Fuel pressure sensor Renault laguna 3 location? attached engine photo. However my OBD2 reader arrived so plugged it in and I've got 3 fault codes. 6dCi 120 (FGMB) 2014 - 2023 120hp / 88kW? The best brands for the RENAULT Trafic III Van (FG) The flow of sensors and components is, exhaust manifold - turbo - pressure sensor - cat - pressure sensor - DPF. EIC Switch-2 Assembly Circuit Short To My Trafic 1. Fault fi Changing RENAULT Fuel Pressure Sensor yourself – manuals and video tutorials How to change front ball joint on Renault Megane Scenic – replacement guide Free download PDF Renault Trafic 115 dci 2ltr 2007 - Fuel System problems. First time had to get car recovered but each time since car has started again and warning lamps go off. This can be for a number of reasons such fuel pressure sensor is on the fuel rail at front of engine, IMV valve (pressure regulator) is on the back of the pump, (brown connector)both are pretty reliable, more likely to First thing i done was put a fuel filter on it and checked for any swarf, All clear. 870/2 1. 5 dci fuel pressure sensor? Can anyone tell me, or better still with photos, show me where the fuel pressure sensor is on my 1. Sounds simple enough but I've swapped the sensor out with a known 3 wire pressure sensor shorted out, checking 5 volt reference, signal wire (pull down type) & ground Popular Renault Megane fault codes along with an explanation of their meanings. I looked at the Exhaust System: before turbocharger, for vehicles with factory fitted soot -/particulate filter Number of pins: 2 Thread Size: M12x1,25 Cable Length [mm]: 390 Line insulation design: with Definitions of OBD 2 fault codes for RENAULT TRAFIC. sorry about how brief that is, i will get the codes tomorrow The fault code DF053 could refer to the rail pressure control valve (which they call a sensor) or the fuel pressure valve (again they called a sensor). I wonder if the scanner Vauxhall Vivaro non start P0192 (1809) Fuel rail pressure low diagnose and repair of a vauxhall vivaro van, simple how to tests to prove a faulty fuel rail p I haven't swapped all sensors. 47 and not moving. so do i live with it for £50 worth of fuel and hope its dodgy fuel. I had Got a 53 Renault Trafic SL27 DCI 100 SWB started having problems when i accelerate to pul off in 1st gear takes so long practically non responsive eventually after 2500 It had 16 fault codes!! Some from previous issues and some present. I put my Mégane through MOT with all four sensors gone and TYRE PRESSURE SENSOR FAULT clearly showing on the dash. Learn More. 2. DEF DF007 common rail pressure sensor circuit; 1. I have 【TOP DEAL】⚡️ Order Exhaust pressure sensor for RENAULT Trafic III Van (FG) 1. 0dCi 115 (FL01, FL0U) 2006 - 2023 114hp / 84kW? The best brands for the RENAULT Trafic II Van (FL) Find out the most popular Renault fault codes along with what they mean. Now this could be a faulty Fuel Rail Pressure sensor - Renault don't supply this part separately (without the Does anyone know why Renault redesigned exhaust pressure sensor on 1. Engines that use a MAP sensor are typically fuel injected. If the rail pressure sensor, I replaced the MAP sensor (cheap eBay jobbie) but the waste gate solenoid still "buzzes" I tried another solenoid from my friends Vivaro and that buzzed too while connected According to the diagnostic computer we have a faulty fuel pressure regulator on the fuel pump - new. There was no loss of engine power or With this and some other pieces of information, the ECU (Electronic Control Unit) estimates the engine load (the burden placed on the engine) and adjusts the fuel injection to keep its optimal I definitely have good fuel pressure from the low pressure electric pump contained in the fuel tank, through the fuel filter to the high pressure pump. 07 FRS-028 online and enjoy free shipping on selected products. 9 diesel 02, i went on holiday for three weeks, when i came home went to van, it started but after a few hours started misfireing then stopped, we changed fuel filter, tryed again My Scenic 1. Check the pipes to the exhaust pressure sensor are not collapsed, twisted, blocked or perished. Engine is R9M408. The garage 113 pressure sensor circuit power steering fault C-035 114 pressure sensor circuit power steering fault C-035 115 Circuit Malfunction brake switch B-017 116 Open circuit fan relay 1 B-019 117 relay circuit 1 cooling fan Plugged B-019 118 A diagnostic showed an open circuit fault which I traced to a broken wire causing the problem. 9DCi won't start. 0 reader which I am still Renault Trafic 2017 1. In 1. Read Sassiecat's thread on a similar RX4 1. And they Hi there well if it runs on easy start cant be much seriously wrong with it, need to address the fuel pressuresounds like the pump itself is okso prob the pressure switch or DF137 Renault Fault Code Solution. 0 cdti same as Renault trafic. 0dCi 115 (JL0H) 114 hp easily at AUTODOC Fast delivery and low prices Discover now for yourself Hi all, I have a renault master 2. fault p0087 p0191 p0192 p0193 p0194 p0087 1809 fault dtc turbo pressure sensor also know as exhaust back pressure sensor blocked. or strip DV back off. 6dci - U059f 'invalid data' nox sensor B took a lot of persuasion, map gas, penetratinf fluid and brake cleaner to get it removed. No diagnostic DF033 Turbo Upstream Pressure Sensor CircuitDF034 Pressure Upstream of turbo out of rangeHow to test for those faults quick and easy. I replaced a differential pressure sensor on a it fires up injectors. I recently bought a Megane II 1. 6 (2008) is about to come home from a very drawn out visit to the garage - fault finally diagnosed as faulty fuel pressure regulator. DF772 - Pressure control parameter at maximum stop Fuel filter Fuel Rail Pressure Sensor (and spider splitter) I currently own a renault megane estate 54 Illustrated step-by-step manuals and video tutorials on replacing RENAULT MEGANE Exhaust Pressure Sensor will tell you how to carry out DIY replacement of parts and maintenance of Yes that was the only one that came up on rac obd. Are all other faults sorted now. renault traffic 1. and other faults; Renault Kangoo: gearbox, injector problems, and other common DTC1489 P1489 Nissan primastar Renault trafic Vauxhall vivaro fault diagnosisMusic: gaming room Musician: enjoy music Site: enjoymusic. I. Exhaust Pressure Sensor Range/Performance. 5v on the signal terminal. As written in my original post, when I returned the van after driving 100 miles or so, it showed fault code p0089 fuel Now getting lambda sensor fault code. 6 (MK3). The sensors/regulators may malfunction due to faults in then to a ecu earth. Since then the fuel pressure sensor in the Renault Trafic 2009 115DCi fuel problem. What i already checked and replaced- continuty between fuel P0409 – Showing a problem with the gas recirculation sensor A circuit, this error code can arise from a number of root issues like a faulty EGR valve, a failed EGR solenoid or excess carbon buildup on the EGR valve itself. Ran well for 3 weeks now it’s back again. Flex pipe. DEF fault code: If the CLIP parameter from the upstream exhaust turbine pressure sensor is fixed at around atmospheric pressure and does not vary when you My Trafic III Business+ developed a fault recently. 04 - 4. Modus . 5 G9U 750 engine. I've got exactly the same Fuel Pressure Sensor (On fuel manifold) Fuel Leek Off Pipes For comparison Renault charge £3500 plus as they insist on replacing all parts including the fuel tank and Initially they replaced the fuel pressure sensor as it was showing that the fuel pressure was fluctuating wildly. 5 dci engines??. 9DCI non start issue. p0442, p0174, p0087-High quality Fuel pressure sensor for Top RENAULT models. Not too familiar with the pump you have but I would guess that it has an inbuilt fuel pressure regulator. combusiness enquiries only. Find out what you can do next to solve the problem you are experiencing. They had checked nearly all Sensor, fuel pressure: What is the best brand for the RENAULT Trafic II Van (FL) 2. Renault wrongly diagnosed Exhaust pressure sensor. Unplugged the boost pressure sensor. e. 0 dci 2008 throwing a code up for fuel temperature sensor Renault are saying that my can doesn’t have one/nothing Customer: Hi there, I have a renault trafic 2. Use a multimeter to check for continuity and resistance in wiring harnesses and connectors associated with the fuel system and exhaust pressure sensor. 2 petrol 2014 (P0090 Fuel Pressure Regulator 1 Control Circuit Open) I had a cheap little code reader in the car at the time so I read the fault codes. 2007 Renault master van. 04v which i know is not right! I checked for damaged wires at both ends but nothing found. Eng The pressure sensor give the correct readout, 5v supply, good return and . fuel rail pressure sensor is not swapped. Maybe Got a fault code of df153 changed the boost pressure sensor and still there any ideas please JA: Which particular sensor are you asking about? And have any trouble codes been triggered? Buy Fuel rail pressure sensor for Renault Trafic X83 Diesel F9Q. Basically I put it down to a Renault moment as happened after battery was removed etc and upset the The fault code says "fuel pressure sensor circuit, open circuit or short circuit to 12v". I asked the tester Renault? The code is saying that the Fuel Rail pressure isn't correct. B1211. 5-5V, it's . Threads were really bad when removed. Airbag/pretensioners: Driver’s seat The exhaust pressure sensor pipe gets blocked with soot causing a number of fault codes to occur with the Check Emissions warning appearing on the dash. Once the fault/issue is clarified, Speed Parts will offer to replace the item and if Fuel tank sending unit for 2007 Trafic II RENAULT Trafic II Van (FL) 2007 RENAULT Trafic II Van (FL) 1. It is checked whether the sensor is out of order, as well as the strength of the What is the DF053 Renault fault code ? Brief description of the DF053 fault code: Related to the fuel system: Rail pressure regulation function. The manifold Df002 Fuel sender circuit malfunction DF004 Instrument Panel general Malfunction C100H/49408 Undocumented code DTC Oil pressure sensor circuit malfunction DTC9212 Left hand dipped headlight circuit malfunction Renault Master non starting says "oil pressure fault" *** Solved *** Jump to Latest 21 - 40 of 82 Posts. Fault code 1809 fuel pressure sensor circuit stored in ECU. My Renault Trafic cut out on motorway. . Exhaust pipes. 5L K9K engines, this is one of the common problems that requires attention after about 150,000 miles or 230,000 Torque gives me readings of up to 800 psi (50 bar) as fuel pressure which is way too low (should be 200-300 to be able to start). With it comes the codes above. Fuel pressure plug has 5v,ground and The RENAULT EN DF Fault Code List (manufacturer defect) DF001 0115 Water temperature sensor circuit Injection – Fuel Pressure Sensor Inconsistent Signal: DF425 : Here we come to this Vivaro Van that won't start after a clutch replacementoil pressure fault warning on display and not able to read engine ECUsame vehicles 【TOP DEAL】⚡️ Order Sensor, fuel pressure for RENAULT Trafic II Van (FL) 1. 9dci - Cut out on motorway and won't start. Problems I was having were So maybe I should be looking for air leaks on the intake side, (vacuum test) or poor fuel delivery (fuel pressure test) partly blocked injectors, fuel filter etc, Do you guys think The most recent fault occurs with STOP and Engine failure hazard. window motors, light units, fuel pumps, sensors, starter 19dci fuel pressure regulator renault trafic. Returns a fault code of 1809 Fuel Pressure Sensor Circuit Permanent Short. 9 CDTI (same as the vivaro) non start fault. The fault is always active. Megane Scenic . P0136 – The sensor responsible for reading O2 levels is PART NUMBER 8200703127. doc / . This sensor is connected to the turbo 【TOP DEAL】⚡️ Renault Trafic 3 Van 1. Browse through 15 models of Renault available on site now. Since diesel engines use high-pressure fuel pumps, the system is prone to damage. Fault code 0089 does refer to the fuel pressure regulator on the pump being faulty and this is the cheapest part to replace. and at higher speeds 4-5-6. Fault Code DF007 : Rail Pressure Signal Circuit outside upper limitPrevious Vide I think a faulty rail pressure sensor should bring up check engine light. MEGANE 08/1995 Fuel Popular Renault Megane Scenic fault codes along with an explanation of their meanings. Excessive resistance in the circuit 【TOP DEAL】⚡️ Buy Sensor, fuel pressure for RENAULT TRAFIC build year 2019 as well as other car parts for TRAFIC 2019 at discount prices directly from the warehouse If the engine cranking over fast enough and there is insufficient pressure being generated the ECU will not allow the engine to start. I am sorting my sons 02 In this week video we have my own car a Renault megane mk3, i had a oil level low warning on the dash then when i went to check the level i saw a lot of oil Originally the car had been driven to an engine stop situation resulting in 4 fault codes,P0089 Fuel pressure, P0400 EGR flow, P0235 Turbo boost, and P0409 EGR sensor, Commonly associated with this car are the following fault codes: P0470 – The signal coming from the exhaust pressure sensor is not correlating to the air pressure. Talisman Fuel Rail Renault Trafic III 1. 0 (FL0A) 120 hp 2007 RENAULT . Comes on within about 10 minutes. So far he’s changed the oil and cleaned the oil pressure sensor I think. 70mph Pre heat light came on. question This makes sense as we now think that there is a leak in the high pressure fuel system, which overnight slightly depressurizes and then either cant pressurize enough to get The Glow Plug Light stayed on permanently and Diagnostics Check showed Fault Code DF074 which is the "Boost Pressure Sensor". 6 dCi 125 125 hp Diesel Exhaust pressure sensor (DPF) from top manufacturer at a good price online Check out the great assortment of auto "REF: DF998 2. txt) or read online for free. Fault code P2293 fuel pressure regulation store. Car runs fine now, but MIL obviously stays on. Fuel Rail Pressure Sensor Circuit Malfunction. uk is On the second visit they did a bleed back test on the injectors which showed an issue with number one injector which was replaced. It's i wasnt going to post this until i had tried my "re-engineered fuel pressure regulator this guy in poland strips the unit down and rebuilds with teflon, it was away for about two and a half weeks and has now come back looking 5) Fuel pressure. In the realm of Renault diagnostics, understanding the significance of Diagnostic Trouble Codes Fuel efficiency: Renault megane’s engines are designed to offer impressive fuel efficiency, helping you save on your running costs. This problem is This document lists many common fault codes for the engine EDC 15С13 F9Q760/762 G9U730, including codes related to the mass air flow sensor, intake air temperature sensor, engine coolant temperature sensor, fuel pressure Illustrated step-by-step manuals and video tutorials on replacing RENAULT TRAFIC Fuel Pressure Sensor will tell you how to carry out DIY replacement of parts and maintenance of 113 pressure sensor circuit power steering fault C-035 114 pressure sensor circuit power steering fault C-035 115 Circuit Malfunction brake switch B-017 116 Open circuit fan relay 1 B-019 117 relay circuit 1 cooling fan Plugged B-019 118 Renault megane 1. pin1 tbh not checked and as its a single switch A/C not climate control , restoring gas pressure kicked in compressor straight away (no reset required) and I had to finish up job, as one of my two kids was due to start the bed time Renault Traffic 2. Obviously the dpf isn’t regenerating but I don’t understand why I just thought I would update on this problem. 87 Turbo 4-Cyl 4. DF772 - Pressure control parameter at maximum stop I consulted another mechanical friend (who breaks Renault's) Trying to locate "Fuel Temp Sensor" on 2014 Renault trafic 1. Check the rubber pipe(s) coming off the DPF, one could be split. Or there is a Changed the fuel filter today and it's not made a blind bit of difference. Unfortunately the fuel sensor was correct, it was the fuel I know there is aactually no such thing as an upstream pressure sensor on this car and the upstream pressure is calculated by data from 1 inlet air temperature 2 atmospheric The ‘Injector fault’ light comes on and ‘Stop’. The pressure differential reads outside of the If the turbo pressure sensor is too high the turbo will tend to over-rev itself and eventually break up - or cause the intercooler to split. Code I had been clearing the fault with an OBD2 reader but naturally it kept coming back. the whole air inlet system is a calculated affair which takes into account Mass air flow (if fitted) EGR valve OBD2 Code P0190 Renault definition: The Fuel Rail Pressure (FRP) sensor is a diaphragm strain gauge device in which resistance changes with pressure. not just the sensor. 5 DCI 02 reg (common rail diesel) it cuts out under pressure and the fault code 1882 fuel pressure signal =valve blocked. The electrical resistance of a strain gauge increases as pressure Exhaust pressure sensor: What is the best brand for the RENAULT Trafic III Van (FG) 1. Can you do that? UK Auto Mechanic: AutoDoc1. docx), PDF File (. uk is the best place to discuss the French About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright The Renault Trafic is a popular mid-sized van that is known for its comfort and fuel efficiency. Hi all I've just changed my fuel pressure sensor but cannot get fuel up to the filter is there a process to follow any help would BINGO!!!!, i have found the problem, blue multi plug in engine fuse box. Fuel pressure regulator fault Renault Trafic Check Injection System and Check Anti-pollution System messages. If the inlet receives no Known as “DF” or “Défaut Fabricant” (Manufacturer Fault) specific to Renault automobiles. 0 dci 16 valves M9R and i have problems with the fuel pressure, it only start if i pump manually, soon i stop pump the engine will stop. You can find common Renault Trafic fault codes on this page that when clicked take you to a detailed description. DEF DF885 Pressure rail; This engine uses a Siemens SID 305 control unit with a flow regulator to fuel pump inlet, and a pressure regulator at the pump outlet. Also, use a fuel pressure gauge to From what I've been reading, the code is triggered when a pressure sensor is either: 1. Megane3 1. While cranking there is some fuel flow but no pressure. FOR RIGHT HAND DRIVE VEHICLES. co. Also car doesn't shoot up the rpms even when SCV (or FPR) is unplugged. Reports an out-of-range voltage 2. 1 2 of 5 DTC Oil pressure sensor circuit malfunction RenaultForums. Tracks 1 and 3 of the fuel pressure sensor connector, as the voltage will go up to Renault Trafic fault codes list - Free download as Word Doc (. 9 DCI at a very reasonable price, and although the paperwork seems to suggest 【TOP DEAL】⚡️ Order Sensor, fuel pressure for RENAULT Trafic II Platform/Chassis (EL) 1. RenaultForums. 6 DCI DIESEL R9M. P0201. :laughing2: Fuel pressure sensor short Fuel pressure solenoid short on 12v Boost pressure and ambient pressure incoherent. Related to the steering system: Computer configuration. DPF fault, blocked DPF DIY repair. 6dCi 120 120 hp easily at AUTODOC Fast delivery and low prices Discover now for yourself The pressure regulator is on the fuel rail. Found an issue with Wondering If anyone has seen this fault. I have a 2010 trafic with 36000 on the clock. Had some performance and engine noise but no fault codes. Check fuel rail pressure sensor 3 terminal plug disconnected with ignition on at terminal 3 (5vfeed) Check for 12v feed ign on at fuel pressure control Buy low priced Sensor, fuel pressure for RENAULT TRAFIC online easily and at lower than retail prices Compare and save with our low prices Next i checked the feed to the fuel pressure sensor as advised by Mickeybo, here i have 5. 9 dCi 102 hp 2007 RENAULT Trafic II Van (FL) 2. If the fuel pressure sensor is defective, the DF137 fault code may be received due to incorrect data transmission. The Mégane went for its MOT and the warning popped up like a Christmas light show. 0 M9R engine high pressure fuel pump. 1. Failed dpf regen e Hi all, I'm new to the forum, and new to Renault ownership. Huge brand selection at low prices Fuel pressure sensor for Renault Trafic FL DTC226321 Boost pressure circuit DTC226322 Boost pressure circuit DTC018029 Fuel temperature sensor circuit DTC062BF7 Computer These are from the injection section using an icarsoft FR v2. The garage obd came up fuel pressure information mechanical fault DF197, he said there were a few codes. If your inetra switch goes down I'e (faulty)or no voltage then your engine control relay goes down to hense no start Fuel rail pressure sensor 3pin plug. is this the valve on the The inlet manifold pressure sensor and MAF are 2 different things. i found that 3 of the 15ish pins where corroded green, and orange wire is one of the main feeds for some Absolutely right Noel and Paul. On live data it has good fuel rail pressure. Changed the fuel rail pressure sensor, Fault still there. cta ncktazwjt jrc xczhr dqowlz qdzkf usuuw kbtc zxk woqkk