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What does fault code p0190/fuel pressure sensor/wiring mean for a opel zafira

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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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SOURCE: how to fix codes p0190 & p0193 fuel rail pressure sensor codes

The two codes are both about the fuel rail pressure sensor. I would check fuel pressure with a gauge first.
If pressure is low try the fuel filter before anything else.

P0193 FORD Description The Fuel Rail Pressure (FRP) sensor is a diaphragm strain gauge device in which resistance changes with pressure. The electrical resistance of a strain gauge increases as pressure increases, and the resistance decreases as the pressure decreases. The varying resistance affects the voltage drop across the sensor terminals and provides electrical signal to the Powertrain Control Module (PCM) corresponding to pressure.

Strain gauge type sensors are consider passive sensors. A passive sensor is connected to a voltage divider network so that varying the resistance of the passive sensor causes a variation in total current flow.

Voltage that is dropped across a fixed resistor in series with the sensor resistor determines the voltage signal at the PCM. This voltage signal is equal to the reference voltage minus the voltage drop across the fixed resistor.

The FRP sensor measures the pressure of the fuel near the fuel injectors. This signal is used by the PCM to adjust the fuel injector pulse width and meter fuel to each combustion cylinder.
Read more:

Posted on Jul 28, 2012

Testimonial: "I've changed the fuel filter, air filter, oil/oil filter, perfored a radiator flush, and the battery and starter tested good."

  • 61 Answers

SOURCE: Crankshaft sensor location

on the block close to the sump and flywheel on the front side of the engine it may differ on other engines above is for X18XE

Posted on Jan 18, 2009

  • 1 Answer

SOURCE: Vauxhall / Opel Zafira Manuel

then simply select your model and all the available brochures are here for you to download at your leisure. :)

Posted on Mar 20, 2009

  • 3 Answers

SOURCE: opel zafira 02 1.6L keeps chugging and cant drive

put some cataclean in fuel tank

Posted on Aug 31, 2009

  • 21 Answers


this a map sensor, probably just need the sensor replaced, it measurese intake vaccum and adjusts air/fuel mixture accordingly

Posted on Oct 07, 2009


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1 Answer

Hi Has anyone got a free wiring diagram for a Vauxhall zafira 2.2 design 2009 fuel rail pressure sensor circuit Thanks Dot

i can suggest a link from where you can get the manual for opel vauxhall zafira but you have to pay some money

Dec 13, 2017 | Vauxhall Cars & Trucks

1 Answer

What does the p0190 code on my 2008 VW tiguan mean. It does have a rev problem

code p 0190 refers to fuel rail pressure (FRP) sensor---circuit malfunction===causes --wiring--fuel rail pressure sensor ---ECM
replace the sensor

Mar 03, 2016 | Cars & Trucks

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Forward to a skate 2006 V6 engine code P0190

no it will not ,it may blow the big ends but it will not throw any code ,this code you quoted does not exist in my ford code list but on the universal OBDII

P0190 Fuel Rail Pressure Sensor Circuit Malfunction

could be a loose sensor?? or a dirty connection on the plug?

Dec 06, 2014 | 2006 Ford Escape

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Vauxhall fault b1385/00

Oil level lamp circuit open very rare code. that is.
the FSM book will show this more accurate.
or have you mech. scan the car and tell you what it means.
are you sure B is a P?
P would be
Knock Sensor 4 Circuit all the above is using google searches, (poor way)
ony the FSM gets factory codes right.
we dont have Vauxhalls here, so our fabulists, dont work.

Jul 11, 2014 | 2008 Opel Zafira 1.6

1 Answer

P0190 fuel rail pressure sensor circuit

code p0190 refers to fuel pressure (FRP) sensor--circuit malfunction===causes---wiring---fuel rail pressure sensor--ECM
try replacing the sensor.

Dec 27, 2013 | Cars & Trucks

1 Answer

I want to know the ploblem the diognostic show 2000 mitsubish code p0190 fault

The generic meaning of the code is the computer is not getting a signal from the fuel pressure sensor. The sensor could have failed, there could be a problem in the wiring, or the fuel pressure could be very low.

Feb 19, 2013 | Cars & Trucks

1 Answer

P0190 diagnostic fuel rail pressure circuit a

What year , make , model and engine size ? You vehicle does not have a fuel pressure regulator . You vehicle has electronic returnless fuel system . There is a fuel pump driver module which controls the fuel pump with PWM .pulse width modulation.
Ford Electronic Returnless Fuel Systems Clip
P0190 Fuel Rail Pressure Sensor Circuit

Aug 29, 2017 | Ford Focus Cars & Trucks

1 Answer

Code p0190 what is it

There is not a cut and dry one answer fixes it for this code, it has to do withthe fuel supply manifold pressure sensor not reading correctly. Here is the diagnostic info.
P0190 FORD - Fuel Rail Pressure Sensor A Circuit out of range
Symptoms - Engine Light ON (or Service Engine Soon Warning Light)
- Engine will not start Possible causes - High fuel pressure
- Low fuel pressure
- Damaged FRP sensor (most common)
- Excessive resistance in the circuit
- Low or no fuel
- Wiring harness connector of the fuel pressure sensor
- Fuel Rail Pressure Sensor
- Vacuum leaks
- Fuel leaking causing loss of pressure

Jan 27, 2012 | 2004 Ford F150

1 Answer

I got a ford fosca 2006 got codes p0001,p0089,p0190,p0490,p0489.p1632,p2135,p0606. what does all thes mean

p0001 is fuel volume regulator control circit/open. p0089 is fuel psi regulator performance. p0190 is fuel rail pressure sensor. p0490 is egr control circate high.p0489 egr control circate low ... p2135 throttle position sensor.p0606 ecm/pcm processor... sorry about some of my spelling.

Sep 21, 2011 | 1996 Chevrolet Cavalier

2 Answers

Hi my 2001 mitsubishi montero cant go fast got the code #p0190 wat i have to do now

p0190 is fuel rail pressure sensor curcuit malfunction---- - High fuel pressure
- Low fuel pressure
- Damaged FRP sensor
- Excessive resistance in the circuit
- Low or no fuel
- Wiring harness connector of the fuel pressure sensor
- Fuel Rail Pressure Sensor
- Fuel have a good day !! check the fuel pressure regulator, this may solve problem.

Jun 03, 2011 | 2001 Mitsubishi Montero

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