Remote Keys Unlocking

jims-terrano · 02-06-2018, 21:34

Just a quickie wondering if anyone knows how to set the remote fobs to either unlock everything with one click or unlock drivers door with first click and then a second click to unlock all the other doors?

My 3 litre has two keys, one of them unlocks all with one click and the other key unlocks drivers door with one click and two clicks for the rest of the doors. My old 99 simple unlocks all doors as have all my previous trucks but I would like the single click drivers door and then a second click for everything else.

panelbeater · 03-06-2018, 11:16

my 3l is 1click for drivers door then 2 clicks for all, both keys.

terranosaurusdoug · 03-06-2018, 17:04

I would imagine it will say in the manual

Lazy-Ferret · 03-06-2018, 21:50

I hope you find the answer to this.

Suz's car takes 2 clicks, where as mine does it in one. but on her car, both remotes take 2 clicks, and one is a replacement control, so effectively she has had 3 all do the same. I thought it was just related to the ECU and year.

terranosaurusdoug · 03-06-2018, 22:13

Quote:

Originally Posted by Lazy-Ferret

I hope you find the answer to this.

Suz's car takes 2 clicks, where as mine does it in one. but on her car, both remotes take 2 clicks, and one is a replacement control, so effectively she has had 3 all do the same. I thought it was just related to the ECU and year.

That's a good point that, it could be a bosch/hitatchi thing

jims-terrano · 03-06-2018, 22:18

Got this sorted out, it’s a feature of the later comfort and control module. This “anti hijack” feature can be enabled for individual keys which is currently how my 3 litre is setup. To enable or disable this feature press and hold both the lock and unlock buttons simultaneously for 5 seconds (you don’t get any kind of indication that this is doing anything such as hazard lights flashing). So now I have set both my keys to anti hijack which unlocks only drivers door with single click, a second click for the rest of the doors unlocking.
I’ve tried this on my older 99 truck but this doesn’t work. Now I’m wondering if I can fit the comfort and control module from a later truck into my older truck? Suppose the NATs ECU will cause problems if I did.

solarman216 · 03-06-2018, 22:54

Well done Jim, Rick

02-06-2018, 21:34	#1
jims-terrano Senior Member Join Date: Sep 2004 Location: UK Posts: 12,965	Remote Keys Unlocking Just a quickie wondering if anyone knows how to set the remote fobs to either unlock everything with one click or unlock drivers door with first click and then a second click to unlock all the other doors? My 3 litre has two keys, one of them unlocks all with one click and the other key unlocks drivers door with one click and two clicks for the rest of the doors. My old 99 simple unlocks all doors as have all my previous trucks but I would like the single click drivers door and then a second click for everything else.

03-06-2018, 22:54	#7
solarman216 Off road maniac Join Date: Dec 2009 Location: Bexhill on Sea Vehicle: Y60 Patrol Me, 3 ltr Mrs Posts: 17,431	Well done Jim, Rick __________________ Ex banger racer now off road maniac Lokka on the front with manual hubs Diff lock on rear 3 inch SS straight through exhaust Manly winch bumper with 13000 lb winch 10 spike ground anchor, with multiple straps and blocks Super strong body cills capped with scaffold pole 20% stronger springs all round aggressive off road tyres on wheels so just swap. Aim to get stuck and be completely self sufficient in extraction, love getting muddy, 2ft deep is good but rare.

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03-06-2018, 11:16	#2
panelbeater Senior Member Join Date: Dec 2012 Location: clacton on sea essex Vehicle: nissan terrano 2 2.7 tdi Posts: 1,639	my 3l is 1click for drivers door then 2 clicks for all, both keys.

03-06-2018, 17:04	#3
terranosaurusdoug Senior Member Join Date: Sep 2014 Location: Yorkshire, J33 M62 Vehicle: 2000 Terrano lwb 2.7TDI Posts: 5,500	I would imagine it will say in the manual

03-06-2018, 21:50	#4
Lazy-Ferret Senior Member Join Date: Jun 2012 Location: Sevenoaks, Kent Vehicle: Terrano 2.7TDi SE Touring Posts: 5,221	I hope you find the answer to this. Suz's car takes 2 clicks, where as mine does it in one. but on her car, both remotes take 2 clicks, and one is a replacement control, so effectively she has had 3 all do the same. I thought it was just related to the ECU and year.

03-06-2018, 22:18	#6
jims-terrano Senior Member Join Date: Sep 2004 Location: UK Posts: 12,965	Got this sorted out, it’s a feature of the later comfort and control module. This “anti hijack” feature can be enabled for individual keys which is currently how my 3 litre is setup. To enable or disable this feature press and hold both the lock and unlock buttons simultaneously for 5 seconds (you don’t get any kind of indication that this is doing anything such as hazard lights flashing). So now I have set both my keys to anti hijack which unlocks only drivers door with single click, a second click for the rest of the doors unlocking. I’ve tried this on my older 99 truck but this doesn’t work. Now I’m wondering if I can fit the comfort and control module from a later truck into my older truck? Suppose the NATs ECU will cause problems if I did.