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P0050 P0064 codes help please!

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Old May 20, 2008 | 12:17 AM
  #1  
Z51 6spd's Avatar
Z51 6spd
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Burning Brakes
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From: Paragould Arkansas
Default P0050 P0064 codes help please!

Hey guys I did a search and I can't find anything on the P0050 or P0064 codes. My friend has a nice scan tool but it can't tell us what these codes are. We have never had this problem before, anybody have an idea of what's going on. We have erased them but they come right back.

The car is Magnacharged with full exhaust, but seems to be running ok. In advance I want to say thanks for everyone reading this, this forum is great.
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Old May 20, 2008 | 05:24 AM
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From: Western MA
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FAULT CODE: P0050

Monitor Strategy Description: O2S Heater Control Circuit Bank 2 Sensor 1

SENSED PARAMETER: This DTC checks the Heater Output Driver circuit for electrical integrity

MALFUNCTION CRITERIA AND THRESHOLD VALUE(S): Voltage low during driver open state (indicates short-to-ground or open circuit) or voltage high during driver closed state (indicates short to voltage).

SECONDARY PARAMETERS AND ENABLE CONDITIONS:
• Ignition switch is in crank or run
• Ignition Voltage 11-18 volts
• RPM Greater Than 425

TIME LENGTH AND FREQUENCY: 20 failures out of 25 samples Frequency: 250ms loop, Continuous

MIL ILLUMINATION TYPE: DTC Type B

Can't find DTCP0064

Last edited by Sparky65; May 20, 2008 at 05:26 AM.
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Old May 20, 2008 | 05:49 AM
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From: Dallas/Valley Ranch TEXAS!!!
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P0064....HO2S Heater Control Circuit High (Bank 2 Sensor 3)

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Old May 20, 2008 | 06:16 PM
  #4  
Z51 6spd's Avatar
Z51 6spd
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Burning Brakes
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From: Paragould Arkansas
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Thanks guys I will tell my mechanic friend, and let you guys know what the outcome is.
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