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Author Topic: Cruise control on my Vectra does not work  (Read 23347 times)

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terry paget

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Re: Cruise control on my Vectra does not work
« Reply #90 on: 14 July 2019, 19:54:41 »
 I see fuse 120 at the top of page 128161, feeding power to the clutch switch circuit. Now all I have to do is find it.
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terry paget

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Re: Cruise control on my Vectra does not work
« Reply #91 on: 14 July 2019, 20:59:05 »
On wiring diagram p.129040 it shows FE14 10A and FR10 20A, which sound like fuses, but where they are is a mystery, like F120.
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Doctor Gollum

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Re: Cruise control on my Vectra does not work
« Reply #92 on: 14 July 2019, 21:03:25 »
It's actually fuse FI 20 so Fusebox Instruments 20

End of dash with the fuses you checked previously  :y
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terry paget

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Re: Cruise control on my Vectra does not work
« Reply #93 on: 14 July 2019, 22:27:20 »
Quote from: Doctor Gollum on 14 July 2019, 21:03:25
It's actually fuse FI 20 so Fusebox Instruments 20

End of dash with the fuses you checked previously  :y
I fear you are right. Magnifying the wiring diagram It says FI whereas a nearby 15 shows the 1 as a 1. I checked all those fuses last Sunday and all seemed OK. The handbook lists fuse 20 as Yaw rate sensor, not clutch switch.
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Doctor Gollum

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Re: Cruise control on my Vectra does not work
« Reply #94 on: 14 July 2019, 22:47:16 »
Quote from: terry paget on 14 July 2019, 22:27:20
Quote from: Doctor Gollum on 14 July 2019, 21:03:25
It's actually fuse FI 20 so Fusebox Instruments 20

End of dash with the fuses you checked previously  :y
I fear you are right. Magnifying the wiring diagram It says FI whereas a nearby 15 shows the 1 as a 1. I checked all those fuses last Sunday and all seemed OK. The handbook lists fuse 20 as Yaw rate sensor, not clutch switch.
The hand book also states that many of the fuses cover several circuits ;)

Follow the wiring diagrams  :y
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TheBoy

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Re: Cruise control on my Vectra does not work
« Reply #95 on: 15 July 2019, 10:20:55 »
Soz for the confusion, trying to use a laptop out in bright sunshine, even now I think it says F120, but could easily be FI20.

TIS shows it as the 2nd column from the right, 3rd one down, 7.5a
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Andy B

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Re: Cruise control on my Vectra does not work
« Reply #96 on: 15 July 2019, 10:28:51 »
and so another Terry sag continues .....  ::) ::)
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Doctor Gollum

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Re: Cruise control on my Vectra does not work
« Reply #97 on: 15 July 2019, 12:05:08 »
Quote from: TheBoy on 15 July 2019, 10:20:55
Soz for the confusion, trying to use a laptop out in bright sunshine, even now I think it says F120, but could easily be FI20.

TIS shows it as the 2nd column from the right, 3rd one down, 7.5a
It's plain as day on the key/index for that diagram ;)
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terry paget

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Re: Cruise control on my Vectra does not work
« Reply #98 on: 15 July 2019, 16:39:33 »
Quote from: Doctor Gollum on 14 July 2019, 21:03:25
It's actually fuse FI 20 so Fusebox Instruments 20

End of dash with the fuses you checked previously  :y
I suppose Fuse FE14 is near the engine and fuse FR10 is at the rear of the car; except the diagram is in German, never mind.
Checked fuse FI20 again, found fuse slot FI20 empty. Popped in a 7.5amp fuse, checked clutch switch pin 4, ign. on, now showing 12 volts, Replaced socket on clutch switch, plugged in diagnoser, now clutch switch goes from inactive to active on depressing clutch pedal. Started engine, no cruise symbol.
Took car for test run, cruise now operates normally. After 5 miles the green cruise symbol lit up.

My thanks again to DG and TB, wthout whose help I would never have solved this problem.
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STEMO

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Re: Cruise control on my Vectra does not work
« Reply #99 on: 15 July 2019, 16:54:01 »
What a great result! Well done Al and Jaime  :y
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STEMO

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Re: Cruise control on my Vectra does not work
« Reply #100 on: 15 July 2019, 16:55:32 »
No fuse in place and no spare fuses suggests to me that this one had been 'borrowed' to get something else working.
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Sir Tigger KC

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Re: Cruise control on my Vectra does not work
« Reply #101 on: 15 July 2019, 17:59:20 »
Quote from: Andy B on 15 July 2019, 10:28:51
and so another Terry sag continues .....  ::) ::)

Terry sag.... Is that a curry?  ::)  ;D
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Doctor Gollum

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Re: Cruise control on my Vectra does not work
« Reply #102 on: 15 July 2019, 18:03:02 »
Quote from: STEMO on 15 July 2019, 16:55:32
No fuse in place and no spare fuses suggests to me that this one had been 'borrowed' to get something else working.
I don't remember owning a Vectra Sri...  ::)
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Doctor Gollum

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Re: Cruise control on my Vectra does not work
« Reply #103 on: 15 July 2019, 18:12:11 »
Job jobbed :y

FI(nstrument) is the dash one
FH(inter) is the rear one, aka rear body module :y and is in the boot next to the NSR light in a boot cubby :y
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ronnyd

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Re: Cruise control on my Vectra does not work
« Reply #104 on: 15 July 2019, 19:06:43 »
Nice one Terry :y. I,d have given up weeks ago. ;D
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