 Cylinder Head Temperature Sensor, Disconnect Scenario? |
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| JawjaPorsche |
 Nov 12 2018, 04:05 PM
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#1
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Advanced Member  Group: Members Posts: 3,463 Joined: 23-July 11 From: Clayton, Georgia Member No.: 13,351 Region Association: South East States  |
My 73 1.7 FI engine starts normally. The AAR works great then my engine really runs rough until the engine warms up: usually three miles of driving. Especially bad in cold weather. A friend who also has a 914 suggested I disconnect the Cylinder Head Temperature Sensor to see if that would help and maybe isolate the problem.
Was wondering what to expect if I disconnect it. Needless to say, your input would be greatly appreciated. Thank you in advance. |
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| TheCabinetmaker |
Nov 12 2018, 07:06 PM
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#2
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I drive my car everyday Group: Members Posts: 8,300 Joined: 8-May 03 From: Tulsa, Ok. Member No.: 666 |
It won't run with it disconnected. Sounds more like an aar symptom.
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| pilothyer |
Nov 12 2018, 08:47 PM
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#3
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Member Group: Members Posts: 838 Joined: 21-May 08 From: N. Alabama Member No.: 9,080 Region Association: South East States |
QUOTE(TheCabinetmaker @ Nov 12 2018, 07:06 PM)  It won't run with it disconnected. Sounds more like an aar symptom. |
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Posts in this topic
JawjaPorsche Cylinder Head Temperature Sensor Nov 12 2018, 04:05 PM
BeatNavy
My 73 1.7 FI engine starts normally. The AAR wor... Nov 12 2018, 04:21 PM
JawjaPorsche
My 73 1.7 FI engine starts normally. The AAR wo... Nov 12 2018, 04:31 PM JawjaPorsche
It won't run with it disconnected. Sounds mor... Nov 13 2018, 04:08 AM jim_hoyland The AAR is easily bench tested... :) Nov 13 2018, 06:55 PM Jamie
The AAR is easily bench tested... :)
Testing by... Nov 13 2018, 07:23 PM jim_hoyland
The AAR is easily bench tested... :)
Testing b... Nov 14 2018, 06:45 AM |
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