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2002 Kia OPtima 4 cyl P0340 code. installed new sensor erased code, ran for 14 min. then engine died. MIL came back 'ON' with same DTC P0340 again! Checked For 12V positive and earth good. After 45 minutes starts but does dies quicker. PLEASE HELP ME. PRETTY PLEASE.

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6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

litoshop
  • 298 Answers

SOURCE: santa fee 2002 2.4l dtc p0340-p0401-p0102-p0340

HI P0340 IS CAM SENSOR CIRCUIT MALFUNCTION P0401 EGR FLOW INSUFFICIENT P0102 MAF CIRCUIT LOW GOOD LUCK

Posted on Sep 02, 2009

litoshop
  • 298 Answers

SOURCE: santa fee 2002 dtc p0340,p0401,p0102,p0340 again

HI P340 CAM SENSOR P401 EGR INSUFFICIENT FLOW P102 FLOW METER CIRCUIT GOOD LUCK

Posted on Sep 02, 2009

  • 23 Answers

SOURCE: 2000 Passat DTC P0411

I have a 2000 Passat (1.8T), and I recently had this code (P0411). First thing I did was to clean the mass airflow sensor (MAF) and reset the code by disconnecting the battery. Unfortunately, the code came back. It also came back with P1426. It ended up being the purge valve ($60 at ECSTuning, $140 at the dealer...I went with ECSTuning). Before you drop money on the part, inspect all of the hoses to ensure they are not cracked or torn.

Posted on Aug 18, 2010

wadembly
  • 448 Answers

SOURCE: i have a 2000 jeep

it does sound like the ecu is bad the only other thing it could be is the antitheft system is having problems

Posted on Dec 03, 2010

  • 5252 Answers

SOURCE: 99 f250 v10 auto 4x4-cat converter imploded,

The fuel pressure sounds too low. Is it multi-port injection? Check the fuel pressure against your specs for the car and engine. MPFI systems usually require 40-50 psi.

Posted on Apr 16, 2013

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Where is ignition distributor engine speed input circuit located on 2002 Kia optima


Well the 4 cyl engine uses a coil for each cylinder, and the 6 cyl uses one coil for all 6. Both systems use signals from the engine computer to fire the coils. So the RPM circuit would involve the engine computer. No distributor is used.

Jul 17, 2013 | 2002 Kia Optima

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99 f250 v10 auto 4x4-cat converter imploded,


The fuel pressure sounds too low. Is it multi-port injection? Check the fuel pressure against your specs for the car and engine. MPFI systems usually require 40-50 psi.

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Where is the MAP sensor on a 2009 Kia optima 4 cylinder?


Are you guessing,if so,go to Autozone,they will scan it and telly you why that light is on,may give you a dtc code,post it back here and we will trouble shoot if A.Z. doesn't solve,here's a link to your map sensor and others.Here's what it look's like,here's how to test it.

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1 Answer

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1 Answer

I have a 2002 kia optima 4 cyl. 2.4L. The fuel


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1 Answer

Engine turns but won't start


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The engine may be hard or impossible to start and MFI DTC P0335 and possibly P0340 may be stored due to abnormal wear to the camshaft position sensor support. Oil grooves have been added to the camshaft position sensor support to improve lubrication

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