RAZAMATAZ I TESTED THE SENSOR

  • Tiny
  • 96realwe
  • Toyota Camry

As Razamataz suggested I read the resistantance of the water temp. Sensor, cold it reads 2.5 as it warms up it drops to 0.2 completely warm, I am trying to diagnose error code 22 on a 1987 toyota camry 108,000 miles, auto, 4cyl, if Raz is still there or anyone with an idea please help

Sunday, July 15th, 2007 AT 10:23 AM

7 Answers

  • Tiny
  • rasmataz
  • Member

The sensor is good-now remove the EFI fuse for 10sec or better-place back in-start vehicle is it still there. Comeback and I'll give you more headaches. I'm here now

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Sunday, July 15th, 2007 AT 4:27 PM
  • Tiny
  • 96realwe
  • Member

Razmataz pulled fuse light went out than back on what next?

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Sunday, July 15th, 2007 AT 5:48 PM
  • Tiny
  • rasmataz
  • Member

Okay, now check the reference wire on the connector do you have 5volts.

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Sunday, July 15th, 2007 AT 5:57 PM
  • Tiny
  • 96realwe
  • Member

Raz connected multimeter to both terminals both leads (red) and (blk) no voltage across connector

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Sunday, July 15th, 2007 AT 8:56 PM
  • Tiny
  • rasmataz
  • Member

Did you turn key On-if still no voltage-troubleshoot the wire all the way to the PCM

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Sunday, July 15th, 2007 AT 9:11 PM
  • Tiny
  • 96realwe
  • Member

Yes key on

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Sunday, July 15th, 2007 AT 9:26 PM
  • Tiny
  • 96realwe
  • Member

Raz where is the PCM looked under the hood, also checked for contnuwity with plugs and 6 in down on wire both are good to the harness

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Sunday, July 15th, 2007 AT 9:45 PM

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