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 Topic: 2007 toyota sienna car starter
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kreg357
Joined: January 30, 2009
Location:
New York,
United States
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| Posted: January 29, 2012 at 9:34 AM - IP Logged |
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You have a nice van. Improperly installed remote starters can cause expensive repairs.
It is best to use a Digital Multi Meter to locate and verify all connections. Another place to get the Tach signal is at the OBD2 diagnostics connector under the drivers dash. It is usually a Black wire ( but not always ) at Pin 9. Verify this signal with a DMM set to 20V AC, Black lead to chassis ground and Red lead to the wire at Pin 9. You should get a reading between 1 and 6 volts that rises slightly with RPMs. Here is a picture of the OBD2 connector from a Yaris. ( The wire is at Pin 9 but not Black )
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kreg357
Joined: January 30, 2009
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New York,
United States
Posts: 2,661 |
| Posted: January 29, 2012 at 11:11 AM - IP Logged |
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As a point of interest, the APS901C is a remote start system only and does not include keyless entry.
Once remote started, the Toyota Sienna's factory FOB's are disabled and will not be able to unlock the doors. 
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tedmond
Joined: January 06, 2007
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Ontario,
Canada
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| Posted: January 29, 2012 at 12:35 PM - IP Logged |
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the tach is most accessible at the OBD plug as Kreg mentioned.
the wire is black/orange if i remember correctly. It could be yellow as well.
another good point kregs pointed out, you might want to look for a start/keyless entry unit.
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Ted
P2W901SS
Compustar Pro Dealer
"If your girlfriend yells at the top of her lungs, is that SQ or SPL?" |
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Mike M2
Joined: June 29, 2005
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| Posted: January 29, 2012 at 3:38 PM - IP Logged |
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kreg357 wrote:
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As a point of interest, the APS901C is a remote start system only and does not include keyless entry.
Once remote started, the Toyota Sienna's factory FOB's are disabled and will not be able to unlock the doors.
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The 901 does unlock the doors also. By holding the single button down for 5 seconds it will pulse the black/blue whenever the RS is on, giving the owner a way to unlock without a key. We always connect this on cars that have an inactive remote when running.
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Mike M2
Tech Manager
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oleg4
Joined: December 21, 2011
Location:
United States
Posts: 21 |
| Posted: February 01, 2012 at 10:27 AM - IP Logged |
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| i am installing a car starter on a 2007 Toyota Sienna CE 3.5l V6 an i could not find out where to plug the tachometer it said it is located behind the glove box on a ECM but could not find it. |
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oleg4
Joined: December 21, 2011
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United States
Posts: 21 |
| Posted: February 01, 2012 at 10:31 AM - IP Logged |
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| would you mind giving me more details on where to connect that wire |
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kreg357
Joined: January 30, 2009
Location:
New York,
United States
Posts: 2,661 |
| Posted: February 01, 2012 at 10:38 AM - IP Logged |
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Here is another, perhaps easier, place to get the Tach Signal......
kreg357 wrote:
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You have a nice van. Improperly installed remote starters can cause expensive repairs.
It is best to use a Digital Multi Meter to locate and verify all connections. Another place to get the Tach signal is at the OBD2 diagnostics connector under the drivers dash. It is usually a Black wire ( but not always ) at Pin 9. Verify this signal with a DMM set to 20V AC, Black lead to chassis ground and Red lead to the wire at Pin 9. You should get a reading between 1 and 6 volts that rises slightly with RPMs. Here is a picture of the OBD2 connector from a Yaris. ( The wire is at Pin 9 but not Black )
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kreg357
Joined: January 30, 2009
Location:
New York,
United States
Posts: 2,661 |
| Posted: February 02, 2012 at 8:10 AM - IP Logged |
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Here are some pictures of the Tach wire in a 2005 Toyota Sienna.
This is the Black/Orange Tach wire in the OBD2 connector.
Here is a picture of the ECM behind the glove box.
The Tach wire is in the top connector. Here is a close-up.
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oleg4
Joined: December 21, 2011
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| Posted: February 04, 2012 at 8:46 AM - IP Logged |
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oleg4
Joined: December 21, 2011
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| Posted: March 17, 2012 at 12:13 PM - IP Logged |
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| ok so i connected the the wire for tach to the Black/Orange Tach wire in the OBD2 connector. and when i when't to program it, i could not program it, i tried it multiple off times it still didn't program it, its a prestige AP901C remote starter |
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