secondary throttle position sensor

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capital Q
Posts: 57
Joined: Sun Oct 06, 2002 2:42 am
Car: rock climbing

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Had a TCS dash light on so i replaced the secondary throttle position sensor.I marked the position of the original (bad) sensor befor taking it off and put the new one in the same place.The TCS is working fine I can turn it on/off.But now i'm feeling a hesitation.Could this sensor create a hesitation?There is an adjustment and I'm wondering if by "eyeballing" it into place its still out of adjustment.


maxnix
Posts: 22627
Joined: Mon Jul 22, 2002 8:11 pm
Car: 1995 Infiniti Q45
1995 Infiniti Q45t
2000 Infiniti Q45

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You would be better off posting operational questions like this in the Infiniti Online Mechanic Forum.

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elwesso
Posts: 30810
Joined: Sun Feb 23, 2003 4:52 pm
Car: 94 Infiniti Q45t 5 spd
2007 BMW M Coupe
2007 Infiniti G35 S 6MT
Location: Indiana
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Andy, moved this to the online mechanic...

The Secondary TPS wont cause any hesitations as its really only used with the TCS is being used (which is only when theres a loss of traction).

You had better look at other things, IMO. you could be looking at MAF or KS related issues.

Coudl you describe the hesitation?

BTW, your old Q is looking great. Ross should be posting the pics with new wheels on fairly soon (this week)


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