1.7 D-jet Cyl head temp sensor #, what part number should I have |
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1.7 D-jet Cyl head temp sensor #, what part number should I have |
Brian_Boss |
Nov 3 2005, 07:53 PM
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#1
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Member Group: Members Posts: 324 Joined: 3-June 03 From: Dallas, TX Member No.: 781 |
I have traced my driveability problem (long story) to a cylinder head temp sensor that is intermittentently open. The current sensor has the 270 Ohm resistor in series which I thought was only for the 2.0 but my engine is a 1.7.
What I need to know is what sensor part number do I need and should I keep the resistor. My ECU is a 0280000015 (022906021B) which I believe is correct for my engine. My MPS is a 0280100019 (022906051A) which I'm not sure about but seems to work OK. Any recommendations? Thanks, Brian |
smg914 |
Nov 3 2005, 10:39 PM
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#2
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Sahara Beige Steve Group: Members Posts: 1,962 Joined: 22-February 04 From: Tampa, FL Member No.: 1,695 Region Association: None |
The Bosch part number for your cars pressure sensor should be: 0280100049
From what I understand, the resistor in line with the head temp sensor make the engine run richer. If your engine is running too rich then I would remove the resistor. However, if your car is running too rich, it more than likely is a bad (or the incorrect) pressure sensor. |
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