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Code p0327 - Prius Toyota Cars & Trucks

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03 Suzuki aerio very rough idle. just replaced head gasket. had warped head machined. previous owner had overheating problems. codes showing p0327;p0505; and p0304. causes?

Google the codes. Then watch some videos on how to repair it yourself. Save a bunc of money and learn about your car at the same time.

Jun 07, 2017 | Suzuki Cars & Trucks

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Why is error code p0327

Code P0327 indicates that the readings from the #1 Knock Sensor circuit are too low, is outside of its operational window and malfunctioning. Symptoms
  • Check Engine Light will illuminate
  • Engine pings on accelration
  • Engine may be running hotter or colder than normal
  • In rare cases, the engine may not exhibit noticeable symptoms
Common Problems That Trigger the P0327 Code
  • Defective Knock Sensor
  • Defective Knock Sensor Circuit or connections
  • Defective EGR System
  • Malfunctioning Cooling System
  • Rich air/fuel ratio
Common Misdiagnosis
  • Knock Sensor replaced when cause of code P0327 was a cooling system problem
  • Knock Sensor replaced when cause of code P0327 was an EGR system malfunction

Sep 28, 2015 | 2005 Suzuki Forenza

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2e68 and 2e69 code bmw 525xi i replaced knock sensor and code still coming on, please help

Those codes dont seem accurate, knock sensor codes are mot in the vecinity of p0327. the sensor mounting bolt is tightened to specified torque value.

Jan 30, 2015 | BMW Cars & Trucks

1 Answer

What be the most common thing wrong with the car for it to have the code p0440

need to put your car on a scanner to properly diagnose your problems p0440 evap system,128 thermostate ,p0742 torque convertor,p0327 knock sensor. take your car to a good mechanic

Dec 02, 2014 | 2003 Chevrolet Impala

1 Answer

1998 Chevrolet 1500 v6 code p1153 & p0327

P1153 = Bank 2 Fuel Control Shifted Lean
P0327 = Knock Sensor 1 Circuit Low Input (Bank 1 or Single

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Mar 19, 2014 | Cars & Trucks

2 Answers

2003 Escalade 6.0L AWD p0327 code replaced both knock sensors and harness. Cleared codes 10 miles later light came back on p0327. What do i look for now?

  • Verify the resistance of the knock sensor (compare it to factory specs)
  • Inspect for broken/frayed wires leading to the sensor
  • Check the wiring and connections leading to/from the knock sensor and PCM/ECM
  • Verify proper voltage is reaching the knock sensor (e.g. 5 volts)
  • Verify proper grounding of sensor and circuit
  • Replace the knock sensor
  • Replace the PCM/ECM

Jun 03, 2012 | 2003 Cadillac Escalade

1 Answer

I failed emmissions test and the code p0327 I have a chevy venture van

This code relates to the knock sensor circuit. Replace the sensor and the light will go out. This will allow the engine to pass the emissions test. Hope this helps...

Mar 10, 2011 | Chevrolet Venture Cars & Trucks

2 Answers

I have a 2000 Olds intrigue, and am getting error codes P0410 and P0327. What are they telling me and how should I repair them?

P0410 is a code for the EGR Valve. This can be checked by pulling vacuum on the hose attached to it while the engine is running. If the engine struggles when you do, it is working fine. P0327 is a fault on the Knock sensor. More precisely, a low voltage on the Knock Sensor. This is more than likely a severed wire or faulty sensor. I would recommend taking care of the EGR code and see if that cures both issues.

Sep 28, 2010 | 2001 Oldsmobile Intrigue

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