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Engine light on code p1400 - 1997 Hyundai Sonata

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I have a 2006 Saab 97x 4.2i, check engine light is on the the codes that came up are p0014, and p1400. Can anyone tell me the problems


Please follow the link for info you requested on P0014
http://www.autocodes.com/p0014_saab.html

P1400 Saab
When you check engine light came on code P1400 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However Saab manufacturer may have a different definition for the P1400 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.
Saab P1400 Possible Solution : The crankshaft sensor signals the fuel injection computer or the ignition control when the cylinders are firing. This causes the ignition coil to provide a spark and the injector to inject fuel into each cylinder at the right time.If either sensor isn't working correctly, the car will run rough and the engine will be less efficient. In later car models, the car's computer can usually keep the vehicle running, but the engine warning light on the dashboard goes on to warn the driver.

Nov 27, 2016 | Saab Cars & Trucks

1 Answer

My trailblazzer keeps intermittly give engine codes P0014, P0449, P1400


p0014 is likely a camshaft solenoid valve, the p0449 is likely a evap vent valve or wiring, and a p1400 (sorry for this one) is likely a cylinder head. based on the codes you asked you have the 4.2l L6 motor.

Mar 22, 2014 | 2008 Chevrolet Trailblazer

1 Answer

Engine light coming on code p1400


A code of p1400 means that there is an EGR fault in the egr system.These systems are basic and contain most of the same parts.These parts are as follows An EGR valve,Egr valve gasket and an ,Egr valve to manifold tube.I would take a look at the gaskets for the manifold tubes and the EGR valve.I cant tell you where its at without knowing the year ,model,and engine size.But with the information given thats the best I can do for you but this gives you some idea as to where to start.

Feb 04, 2011 | Ford F-150 Cars & Trucks

1 Answer

I HAVE LEXUS RX 300 CHECK ENGINE LIGHT ON AND BY USING MY OBD.II IT GIVES ME THESE CODES PO120 AND P1400 SO I WANTS TO KNOW EXACTELY WHAT IS WRONG THANKS


P1400 Sub-Thottle Position Sensor Malfunction
PO120 Throttle position Sensor Malfunction
Sound like the throttle position sensor is acting up, you might have to flash the computor when installing a new sensor. check.

Jan 31, 2011 | Lexus RX 300 Cars & Trucks

1 Answer

Either code 4000 or 1400 on 2002 ford ranger 4.0 ltr v6. the right code should equate to the egr valve. I have replaced the egr valve but check engine light comes on again after reset showing same code.


code p1400 is a DPF EGR sensor CIRCUIT LOW VOLTAGE detected. most likely is a problem with the wiring to the egr or dpfe sensor. the pinpoint tests for code p1400 instruct you to test all wiring before replaceing the egr or dpfe sensor

Jan 19, 2011 | 2002 Ford Ranger Regular Cab

1 Answer

Code p1400 on my nissan altima check engine light


P1400 - EGRC Solenoid Valve

The P1400 code is for the EGR solenoid and not for the valve. The solenoid control the opening and closing of the valve. You should check the solenoid hoses and the connector. Also check if there is voltage at the green/yellow wire.

Hope helps.

Aug 16, 2010 | Nissan Altima Cars & Trucks

1 Answer

Get a p1400 code check engine light


P1400 - DPFE (Differential Pressure Feedback Electronic) Sensor circuit Low Voltage

The DPFE sensor is usually not hard to change. There are 2 small rubber hoses that run from the EGR tube to it...

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Replace DPFE sensor, reset engine fault codes. The Ford one is a good one and rockauto.com carries Airtex. Sometimes I hear that this change always need replace EGR valve to delet all codes. Test it.

Good luck.

Jul 07, 2010 | 2002 Ford Explorer Sport Trac

3 Answers

Wat does code p1400 means


In order to give you accurate information. I need size of engine example 2.0 L 3.0L. but code P1400 means Differential Pressure feedback EGR circuit low input. Maybe your differential oil is low.

Apr 01, 2010 | 2002 Ford Taurus

1 Answer

Engine light on 2002 Explorer. engine code P1400


This may have to do with a bad wiring. Check all the wiring associated with EGR operation. Whenever a computer throws a code about high or low circuit voltage, it is usually attributed to abnormal wiring.

Nov 14, 2009 | 2002 Ford Explorer

1 Answer

Check engine light on a 1997 nissan altima


gadiame: The code P1400 is for the EGR valve and Evap canister purge control solenoid valve circuit.
An improper voltage signal is being sent to the ECM through the solenoid valve.
As far as whether the engine using a timing belt or gear? You mean chain? This engine uses a timing chain.
If I can answer any other questions, write me.

Jun 08, 2008 | 1997 Nissan.5 Altima

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