| Oct 17, 2014 - 1:14 PM | Forum: General Discussion · Post Preview: #1057200 · Replies: 71 · Views: 86,395 |
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Enthusiast Joined Sep 23, '14 From US Currently Offline 
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I may need MAP sensors. I may be dense, because I've spent 2 hours on the web looking for 1999 Celica Mass Airflow Sensors. Does the 99 not have one? Does the MAP control some of the air/fuel mixture? I'm getting the P0171 code for "fuel trim is too lean" I replaced the fuel filter and it stopped pinging, so it runs great. Any advice welcome, hate to spend $500 to have it diagnosed. |
| Oct 17, 2014 - 1:06 PM | Forum: Buying/Selling · Post Preview: #1057197 · Replies: 16 · Views: 5,234 |
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Enthusiast Joined Sep 23, '14 From US Currently Offline
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I may need your MAP sensors. I may be dense, because I've spent 2 hours on the web looking for 1999 Celica Mass Airflow Sensors. Does the 99 not have one? Does the MAP control some of the air/fuel mixture? I'm getting the P0171 code for "fuel trim is too lean" I replaced the fuel filter and it stopped pinging, so it runs great. Any advice welcome, hate to spend $500 to have it diagnosed. |
| Oct 17, 2014 - 6:22 AM | Forum: Buying/Selling · Post Preview: #1057177 · Replies: 16 · Views: 5,234 |
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Enthusiast Joined Sep 23, '14 From US Currently Offline
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I may be dense, but I've spent 2 hours searching the web for 1999 Celica Mass Air Flow sensors. All I can find are MAP sensors for $160. Do 6Gs not have a MAF? Does the MAP control some of the same things? If so, I'd like one or both of your MAPs for $20 each. Thanks, David |
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