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HOLA!!
Hmm yu have 2.5 INVECS II?
Okies in most cases, we have seen this all the same. There as we know of are several ways , since INVECS II is elf learning , generally we use a scanner to set in standard point as in idle and shift control.
There are manual ways also that they can be achieved , as i have done with my car.
battery on , engine start , slightly press the accelerator on engine start , and hold as engine is running to 1500-1200 RPM , hold during warm up interval at this RPM range. During this time the ecu should be evaluating a set warm up and idle pattern.
As the engine is warming up and the needle has moved past the cold to the half way between the resting position at cold to the mid mark drop the rpm to 1100-900 RPM.
As needle moves a little past the mark previously indicated drop rpm to 800 , the ECU should have at this time picked up and initiated an IDLE PATTERN, , but 800 position should be held til normal operating temperatures have been met and engine cooling fans have cycled once. After this perform gear selections , Drive , and watch idle state , and slightly depressed at 800 RPM and hand brake on. Then to select reversing gear , and then drive again and cycle on the a/c unit.
Afterwards a 100-150 KM drive is used to store commands in the INVECS II system for shifting , if using an F4A42/F4A51/W4A51 transmission transmission shifting should be done thru the Tiptronic/Steptronic shift gate (manually) 2000-2500 rpm range, then 3000-4000rpm range , then 2500-3500rpm range
As with cars using a transmission such as mine W5A5A or W5A51/W5A52, using the Steptronic shift gate , 4000-5000 range then shift to 2nd ,4500-5500 shift to 3rd , 3500-4500 shift to 4rth , and 3000-4000 shift to 5th
should be performed on near straightway and not full throttle. half throttle to 3/4
this is how weve manually adjusted idle state and shifting patterns manually. But the best way is to log them in via a scanner. when this issue has come about
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Go Off At Low Rpm
Jul 27 2008, 03:46 PM
