Throttle Body - Options
09-06-2007, 01:36 PM
#26
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I understand why you say this, but youre not seeing all the pecies to the puzzle. What I'm working on is a solution that any cobalt can "Bolt On". Not everone is capable of soldering and putting on weather shieled cable ends, and if they eff them up... Well that engine harness isn't cheap, nither are the connectors.
09-06-2007, 01:49 PM
#27
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I understand why you say this, but youre not seeing all the pecies to the puzzle. What I'm working on is a solution that any cobalt can "Bolt On". Not everone is capable of soldering and putting on weather shieled cable ends, and if they eff them up... Well that engine harness isn't cheap, nither are the connectors.
Last edited by NJHK; 09-06-2007 at 01:49 PM. Reason: Automerged Doublepost
09-06-2007, 06:15 PM
#30
Exactly. It didn't make sense why a MAF would cause the limp code.
I would imagine the MAP sensor would throw a code if there was a leak post MAF because it's having trouble building pressure and with MAP sensors, it uses manifold pressure to help determine engine load and other fueling factors.
I would imagine the MAP sensor would throw a code if there was a leak post MAF because it's having trouble building pressure and with MAP sensors, it uses manifold pressure to help determine engine load and other fueling factors.
^^posted this in both TB threads
09-06-2007, 06:53 PM
#31
Senior Member
it will go into limp home mode, but for a different reason. your engine will get more air at idle with a larger TB, causing the ecu to flow a bit more fuel to help maintain a 14.7:1 idle afr. this however, creates more power at idle, causing the car to idle above 100RPMs, which tells the ecu that there is an air leak
^^posted this in both TB threads
^^posted this in both TB threads
When you're at idle, your throttle plate is closed.
09-06-2007, 07:12 PM
#33
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