 Please help/ need advice, Rough running cold |
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| ILM914 |
 May 9 2010, 01:34 PM
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#1
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Member  Group: Members Posts: 97 Joined: 3-March 09 From: NC Member No.: 10,126 Region Association: None  |
Hi verybody: Any help here is greatly apprecialted. My 74 2.0 studders, hesitates and runs rough 1 min after starting up for about 10 min. It runs ok when warmed up fully, but I think it would run even better warm and cold if this problem was solved. I've checked for the obvious vacume leeks - found none, and I checked the temp head sensor neat # 3 cylinder. When I connected the harness wire to negative batt terminal the car would barely run. I guess the sensor is OK?. Thank you for any help on this, everyone on this site has been really helpful - great site!. Thanks, Joe
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| Tom_T |
May 9 2010, 02:06 PM
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#2
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TMI.... Group: Members Posts: 8,318 Joined: 19-March 09 From: Orange, CA Member No.: 10,181 Region Association: Southern California 
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Check your cold start valve - that's what it usually turned out to be on my 73 2L when giving the cold running symptoms you note.
Here's a link to the part if you need it, but shop around as the price can vary: http://www.automotion.com/product.asp?pf_i...mp;dept_id=4678 |
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Posts in this topic
ILM914 Please help/ need advice May 9 2010, 01:34 PM
r_towle Do an Ohm meter test on your CHT.
Do it when cold,... May 9 2010, 01:40 PM ConeDodger I can tell you how to fix this but it involves buy... May 9 2010, 01:50 PM
ConeDodger
Check your cold start valve - that's what it ... May 9 2010, 10:53 PM
ILM914 Thank you do you know how I can test and/or repair... May 10 2010, 09:42 AM detoxcowboy
Check your cold start valve - that's what it ... May 9 2010, 11:23 PM ericread Does "cold" mean 15 degrees F outside, o... May 10 2010, 09:54 AM detoxcowboy
Does "cold" mean 15 degrees F outside, ... May 10 2010, 10:17 AM ericread
Does "cold" mean 15 degrees F outside,... May 10 2010, 10:38 AM detoxcowboy I am still leaning on your cht or valve adjustment... May 10 2010, 09:54 AM realred914 air valve when cold (room temp is considered cold)... May 10 2010, 10:02 AM |
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