volvo xc90 rs problem
Printed From: the12volt.com
Forum Name: Car Security and Convenience
Forum Discription: Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=130524
Printed Date: June 25, 2025 at 1:29 PM
Topic: volvo xc90 rs problem
Posted By: tianot
Subject: volvo xc90 rs problem
Date Posted: February 05, 2012 at 7:19 PM
hi guys! i installed a rs for 2005 volvo x90. i use the compustar cm6200 module and idatalink ads-al as my bypass. i connect everything but i couldn't remote start the car. the keyless is working good and if i leave the key in the key barrel, the rs working. on the keysense wire i use the rs BROWN / white wire and change the jumper to positive polarity. what wire should i use to connect the vehicle keysense wire? is it the r/s ign2 wire or the keysense wire?
thanks ------------- tianot
Replies:
Posted By: kreg357
Date Posted: February 05, 2012 at 10:12 PM
Did you follow the Type 1 wiring diagram in the iDatlink install guide #7668, including the ADS White and WHITE/ Black wires doing the "keywrap" with a spare key as shown?
The CM6000 BROWN / White wire is an input wire, not an output. You will need to wire up a relay as follows for Keysense(+).
Relay Pin 85 to CM6000 CN3 Pin 11, Black GWR
Relay Pin 86 and 87 to +12V constant thru 10 Amp fuse
Relay Pin 30 to Keysense Volvo Yellow (+) ignition switch, 8 pin plug, pin 3
Relay Pin87A not used
If you are also using CN3 Pin 11 for the ADS bypass module GWR, diode isolate. Or, if you have
the OP-500 Programmer, you can change one of the unused POC's to Opt 5 Status Out - . ------------- Soldering is fun!
Posted By: tedmond
Date Posted: February 05, 2012 at 10:25 PM
shouldnt need keysense for this vehicle. you have to wrap a key though.
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Ted
2nd Year Tier 1 Medical School
Still installing as a hobby...pays for groceries
Compustar Expert
Posted By: tianot
Date Posted: February 05, 2012 at 11:17 PM
@kreg, thanks man. i will try that one. how about the accessory wire from the vehicle. can i use both of them (acc1 and acc2)? ------------- tianot
Posted By: tianot
Date Posted: February 05, 2012 at 11:26 PM
@tedmond, i already did that one. base on the wire diagram the keysense wire is required. what i did is that i use the black and BLACK/ white wire of the idatalink ads-al bypass to wrap the valet key. what i dont did is that, i never realize that the vehicle keysense is an output. i will try to rewire the keysense wire.
thanks ------------- tianot
Posted By: offroadzj
Date Posted: February 06, 2012 at 6:09 AM
Try remote starting it with just holding the head of the key up to the barrel. If it remote starts correctly then you need to check your loops around the key and barrel. If it does not remote start then it is most likely a keysense issue.
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Kenny
Owner / Technician
KKD Garage LLC
Albany, NY 12205
Posted By: tianot
Date Posted: February 13, 2012 at 1:17 AM
hi! i connect the keysense wire using a relay and its working good, but when i remote start the car, the car will start during the second attempt. in the first attempt it will crank only and will shut off and then on the second attempt it start the car. do i need to adjust the cranking time? i tried to set the unit to no connection tachless mode but it keep shutting down after 5 secs.
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tianot
Posted By: offroadzj
Date Posted: February 13, 2012 at 6:08 AM
Connect the tach, program to tach mode, and learn the tach. Save yourself some grief down the road. Especially with where you have listed as your location, tachless will give you tons of problems.
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Kenny
Owner / Technician
KKD Garage LLC
Albany, NY 12205
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