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| Goonie |
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Hey guys I've got a problem after installing a ti chip I've got rev hang could it be the isc any help would be Great if I rev it up to 3000 it takes a long time to drop back down
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| ranga83 |
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make sure your base idle and tps is set correctly. also make sure you don't have any vacuum leaks
_________________ ef futura, pacemakers, 2.5inch catback, k&n panel filter and 3.45 lsd. extractors/cat, ticky head, custom cam grind, t5. now onto cosmetics. |
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| Goonie |
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No vac leaks how do I set the base idle and tps thanks
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| ranga83 |
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tps needs to be about 0.8v closed I think. base idle, you can unplug the isc and turn the idle screw down until it just idles, then plug isc back in. (really supposed to put it in diag mode, but I never do lol)
_________________ ef futura, pacemakers, 2.5inch catback, k&n panel filter and 3.45 lsd. extractors/cat, ticky head, custom cam grind, t5. now onto cosmetics. |
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| galapogos01 |
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Posts: 1139 Joined: 27th Feb 2005 Ride: Supercharged EF Fairmont Location: T.I. Performance HQ |
TPS voltage is not a huge issue, people get hung up on it but I have found it makes little to no difference with the later ECUs due to the ratchet function that detects idle TPS volts.
Follow the instructions supplied with the chip with regards to setting the base idle. If symptoms persist, follow the other instructions that say to contact us! Jason
_________________ T.I. Performance - Ford Performance Parts & Tuning - J3 Chips & Tuning, Fuel Pumps & Injectors, Camshafts, Haltech ECUs and more! |
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