|
Not logged in [Login - Register] |
You Are Not Registered Or Not Logged In |
Corsa Sport » Message Board » Help Zone, Modification and ICE Advice » speedo sender advise » Post Reply
|
Robin |
posted on 7th Nov 05 at 19:06 |
quote: correct i have a new plan now anyway.... | |
Adam-D |
posted on 6th Nov 05 at 09:30 |
get a road angel, use that as a speedo | |
RobHayes |
posted on 6th Nov 05 at 09:02 |
i thought the engine was out of a car with ABS (1.6 sport), hence the blocked up g/box. But mr m's car doesnt have ABS, hence his box having the fittings for a g/box transducer. | |
Dave A |
posted on 6th Nov 05 at 00:22 |
must be an output from the abs ecu then. i take it you switched over the transponder round the steering column? | |
Robin |
posted on 5th Nov 05 at 20:21 |
no | |
Dave A |
posted on 5th Nov 05 at 09:25 |
is there a hole in the box to accept a speedo sender? | |
Robin |
posted on 4th Nov 05 at 21:32 |
using brosters old modified 1.4 ecu (mapped for 1.6) | |
Dave A |
posted on 4th Nov 05 at 18:16 |
well if that is the case, and they do take a reading from an abs sender, then that will be difficult unless you have the correct type of abs ecu. the pulse signal from an abs system is a totally different type of signal from a gearbox sender (more pulses per second) are you using the original 1.4 ecu? (remember the pulse wire goes from the relevant sender, through the mfd and then through the immobiliser pick up. | |
broster |
posted on 4th Nov 05 at 14:48 |
we would have used the 1.4 box but where the rear mount attaches, the thread was fucked, instead of waiting to get it retapped we fitted the 1.6 box, didnt think anything of it till robin took it for a drive | |
RobHayes |
posted on 4th Nov 05 at 14:30 |
i dont know, the instructions i read to fit one said they used a gearbox driven speed sensor | |
ed |
posted on 4th Nov 05 at 14:03 |
VX220 dials are stack dials... Don't stack dials take a reading off of either the wheel/ABS/or drifeshaft? | |
RobHayes |
posted on 4th Nov 05 at 13:24 |
quote: also, from when i was looking into the vx220/elise dials, it is possible to use the electronic type transducer in the gearbox to feed the speedo for them | |
RobHayes |
posted on 4th Nov 05 at 13:23 |
i personally would of used the gearbox off the 1.4 engine. | |
Siberia |
posted on 4th Nov 05 at 08:40 |
quote: i thought this until wednesday... i was tring to help a guy on thetigraclub:o who was getting and irratic spedo reading... i told him to change the sender in the gearbox.... he said it doesnt have one... the hole is blocked up... | |
broster |
posted on 4th Nov 05 at 07:43 |
corsa808 its no myth, robins corsa is proof of this!!! | |
Dave A |
posted on 3rd Nov 05 at 23:43 |
quote: no they didnt. its a myth. astras and vectras did. corsas either have a mechanical worm driven speedo or an electronic pulse driven speedo sender. an f15 bow could have either (depends on the year of the box). get the part number off the box and that will tell you wether its mech or elec. then go to vaux and get the relevant sender. another thing to remember is that the electronic speedo senders also provide the vss (vehicle speed sensor) signal to the ecu. the mech sender runs a vss thats built into the clocks. if the ecu is from a car with a mech sender it may not work properly with an electronic sender and vice versa. this is because both senders omit a different type of signal. one ranges from 0-10 volts and the other 0-5 volts. (have checked both with an ocilloscope) had this problem when i did my conversion. i tried to use an ecu from a mech driven speedo with a gearbox with an electronic speedo. it wasnt having any of it! kept dying at junctions, dodgy idle etc.... fitted new ecu from later spec car and it was fine. u2u me if you need any further help, got a book full of stuff on this subject:thumbs: | |
Robin |
posted on 3rd Nov 05 at 23:29 |
i taught my local vauxhall dealer this today, but i need to know how to retro fit the sender from an ABS equipped model to mine as its expensive and i wanna be sure it works before getting the bits | |
Siberia |
posted on 3rd Nov 05 at 22:55 |
only learned this yesterday.... the later corsa's and tigra speedo's work off the ABS system... dont ask me how though:o | |
Robin |
posted on 3rd Nov 05 at 22:14 |
i have an f15 in brosters garage, but i cant be arsed to fix it and fit it | |
Adam-D |
posted on 3rd Nov 05 at 22:05 |
buy my f15 box | |
Robin |
posted on 3rd Nov 05 at 21:28 |
my speedo is not working, which is bad..... |