Cruise control with SR20DET? - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

caall99 · 06-02-2005, 09:43 PM

is it possible to have working cruise control with a SR20DET? my SR doesn't have the second mechanism on the throttle body for cruise control. can i swap throttle bodys (prefer not to)?

caall99 · 06-03-2005, 06:31 AM

anyone have any info regarding this? i want to know if i have to remove cruise control

the head · 06-03-2005, 07:26 AM

I think your best bet for cruise is to look at a FWD SR TB with cruis and see if it matches up otherwise you can always add aftermarket cruise and use stock buttons

sepulchral · 06-03-2005, 07:40 AM

Quote:

Originally Posted by the head

I think your best bet for cruise is to look at a FWD SR TB with cruis and see if it matches up otherwise you can always add aftermarket cruise and use stock buttons

um no....

if you take the throttle body off of a DOHC ka, and the cruise control linkage the only thing that you have to tackle is the wiring.

rim_bender · 06-03-2005, 08:11 AM

you can use a KA throttle body with the two pulleys on it for the cruise control

but i did that had it all hooked up and the actual electronic parts of the system didnt work. I think there may be some wiring you have to do.

PROJECTRB240SX · 06-03-2005, 10:52 AM

Swap The Tps Sensor Fromt He Sr To The Ka Throttle. I Know You Can Swap Sensors Between The Ka And Rb20 So I Don't See Why The Sr Would Be Different.

caall99 · 06-03-2005, 11:31 AM

Are the KA and SR throttle bodys the same size? i am talking about the inner diameter

PROJECTRB240SX · 06-03-2005, 12:05 PM

I Believe So.... I Have Very Limited Experience With The Sr.

caall99 · 06-03-2005, 09:38 PM

in case u guys were interested i decided to scrap the whole idea of keeping cruise control. Even though the TPS sensor looks like it can be swapped, i am still not sure if bolting it in at any angle will affect anything. It seems to me that the TPS sensor needs to be aligned just right.

PROJECTRB240SX · 06-04-2005, 11:56 AM

just mark the ka tps sensor where the sr is..... and make sure when you swap it the sr sensor is where it was on the sr. That should give a good start point and then fine tune it. It should adjust your idle slightly and your acceleration ramp up (speed of response).

06-02-2005, 09:43 PM	#1
caall99 Zilvia Member Join Date: Apr 2005 Location: Wellesley, MA Age: 40 Posts: 267 Trader Rating: (0) Feedback Score: 0 reviews	Cruise control with SR20DET? is it possible to have working cruise control with a SR20DET? my SR doesn't have the second mechanism on the throttle body for cruise control. can i swap throttle bodys (prefer not to)? __________________ Signature over limits http://www.zilvia.net/f/showthread.php?t=21036

06-03-2005, 06:31 AM	#2
caall99 Zilvia Member Join Date: Apr 2005 Location: Wellesley, MA Age: 40 Posts: 267 Trader Rating: (0) Feedback Score: 0 reviews	anyone have any info regarding this? i want to know if i have to remove cruise control __________________ Signature over limits http://www.zilvia.net/f/showthread.php?t=21036

06-03-2005, 07:26 AM	#3
the head Nissanaholic! Join Date: Jul 2002 Location: in a dark room mastering the art of typing with one hand Posts: 2,164 Trader Rating: (3) Feedback Score: 3 reviews	I think your best bet for cruise is to look at a FWD SR TB with cruis and see if it matches up otherwise you can always add aftermarket cruise and use stock buttons __________________ I never knew you could do that with an eggplant

06-03-2005, 10:52 AM	#6
PROJECTRB240SX Zilvia Junkie Join Date: Dec 2003 Location: GILBERT, AZ Posts: 304 Trader Rating: (0) Feedback Score: 0 reviews	Swap The Tps Sensor Fromt He Sr To The Ka Throttle. I Know You Can Swap Sensors Between The Ka And Rb20 So I Don't See Why The Sr Would Be Different. __________________ IF I AM TYPING IN CAPS (LIKE NOW) I AM SORRY BECAUSE I AM AT WORK (DATA ENTRY) AND I HAVE NO CAPS LOCK BUTTON AND NO WAY TO CHANGE MY UPPER CASE LETTERING. SORRY!

06-03-2005, 11:31 AM	#7
caall99 Zilvia Member Join Date: Apr 2005 Location: Wellesley, MA Age: 40 Posts: 267 Trader Rating: (0) Feedback Score: 0 reviews	Are the KA and SR throttle bodys the same size? i am talking about the inner diameter __________________ Signature over limits http://www.zilvia.net/f/showthread.php?t=21036

06-03-2005, 08:11 AM	#5
rim_bender Zilvia Junkie Join Date: Jan 2004 Location: Ga Posts: 441 Trader Rating: (0) Feedback Score: 0 reviews	you can use a KA throttle body with the two pulleys on it for the cruise control but i did that had it all hooked up and the actual electronic parts of the system didnt work. I think there may be some wiring you have to do.

06-03-2005, 12:05 PM	#8
PROJECTRB240SX Zilvia Junkie Join Date: Dec 2003 Location: GILBERT, AZ Posts: 304 Trader Rating: (0) Feedback Score: 0 reviews	I Believe So.... I Have Very Limited Experience With The Sr. __________________ IF I AM TYPING IN CAPS (LIKE NOW) I AM SORRY BECAUSE I AM AT WORK (DATA ENTRY) AND I HAVE NO CAPS LOCK BUTTON AND NO WAY TO CHANGE MY UPPER CASE LETTERING. SORRY!

06-03-2005, 09:38 PM	#9
caall99 Zilvia Member Join Date: Apr 2005 Location: Wellesley, MA Age: 40 Posts: 267 Trader Rating: (0) Feedback Score: 0 reviews	in case u guys were interested i decided to scrap the whole idea of keeping cruise control. Even though the TPS sensor looks like it can be swapped, i am still not sure if bolting it in at any angle will affect anything. It seems to me that the TPS sensor needs to be aligned just right. __________________ Signature over limits http://www.zilvia.net/f/showthread.php?t=21036

06-04-2005, 11:56 AM	#10
PROJECTRB240SX Zilvia Junkie Join Date: Dec 2003 Location: GILBERT, AZ Posts: 304 Trader Rating: (0) Feedback Score: 0 reviews	just mark the ka tps sensor where the sr is..... and make sure when you swap it the sr sensor is where it was on the sr. That should give a good start point and then fine tune it. It should adjust your idle slightly and your acceleration ramp up (speed of response). __________________ IF I AM TYPING IN CAPS (LIKE NOW) I AM SORRY BECAUSE I AM AT WORK (DATA ENTRY) AND I HAVE NO CAPS LOCK BUTTON AND NO WAY TO CHANGE MY UPPER CASE LETTERING. SORRY!