[sushrutha]

No confusion here.

Originally Posted by YoungSaint

LXi model swift DZire petrol and have always felt the need of a tachometer

Originally Posted by paragsachania

Make sure you pick the Tachometer for Ritz Petrol and not the Diesel one.

This was in reference to DZire petrol.
So petrol Tachometer is what needs to be installed

Originally Posted by sushrutha

Tacho price is Rs.1037 inclusive of all taxes.
It's a diesel tacho (note - petrol tacho will not work) with readings till 6K rpm.
Part number is 34200M83K10

Originally Posted by 7heaven

I was referring to the installation done on my Diesel Swift.

[Waspune]

Originally Posted by NiInJa

Excellent DIY .. will show this to one of my friends who has a Alto and wants a tacho badly. Hope it will work on that car, Or will it ?

Also, can experts tell me if the same assembly can work on other brands, say the Kwid ?

For Alto, the A-Star tachometer can work as the alto k10 and the erstwhile a-start used to share the same engine.

[CGB]

Originally Posted by sushrutha

As long as it's a 4 cylinder Suzuki MPFi Engine, it is possible to fit Ritz Tachometer in Zen.

Will the Zen have the same engine speed (brown) wire as Swift? If someone can confirm, I'll take the plunge and do it this weekend!

[audioholic]

Originally Posted by CGB

Parag, is it possible to set Ritz(petrol) tacho on jellybean Zen? Mine is 2007 model that came with facelift and has a MPFI engine and EPS.

Originally Posted by 7heaven

Will the Zen have the same engine speed (brown) wire as Swift? If someone can confirm, I'll take the plunge and do it this weekend!

It should. But please check the PS module and check if the wiring is common, else access a service manual to verify the signal before buying. It

Originally Posted by NiInJa

Excellent DIY .. will show this to one of my friends who has a Alto and wants a tacho badly. Hope it will work on that car, Or will it ?

Also, can experts tell me if the same assembly can work on other brands, say the Kwid ?

Yes for the Alto, but not sure about the Kwid. Signals vary from manufacturer to manufacturer and its just the uniformity within manufacturer that enables this install on multiple cars.

Originally Posted by sushrutha

As long as it's a 4 cylinder Suzuki MPFi Engine, it is possible to fit Ritz Tachometer in Zen.

For a 3 cylinder engine - ALTO, one can try installing A-star tachometer.

This is not required. They are cross compatible. Number of cylinders does not matter for the digital ones. The analogue ones which take the engine timing as reference have this issue.

[sushrutha]

Originally Posted by CGB

Will the Zen have the same engine speed (brown) wire as Swift? If someone can confirm, I'll take the plunge and do it this weekend!

Else, if you are planning to put an aftermarket tacho in Zen Mpfi,
You can tap the input to tachometer from ignition coil.
I had done as per below
In the below pic, marked in red.


pic courtesy - Google image

[Weeklydriven]

How do we get rpm signals in a maruti gypsy?
I took the connection from the cam shaft sensor wire there's too much disturbance in the rpm signals
The reading isn't accurate and the metre isn't showing smooth rpm signals.
Then I removed the ECM and check for rpm signals and found a brown wire through which the rpm signals are fed into the ECM
Just took a testing pin and connected it to the tachometer there is no rpm signals
Can anyone help me out?

[Guppy]

Originally Posted by paragsachania

Here is how you should be wiring it:

• RED - To an empty fuse socket via Fuse Tap
  
  
• YELLOW/BLUE - To an empty fuse socket via Fuse Tap
  
  
• BLACK - Bolted to the body through a ring Terminal
  
  
• YELLOW/WHITE - Goes to the brown wire (T-Tap connector) of the Power Steering Unit

Any idea about the fuse tap size that is compatible with dashboard compartment fuse box?

I own a 2012 Ritz LXI. Took some pictures of the fuse and fuse box diagram from the cover.

12V +ve and backlight are to be fuse tapped? can you guide me on how to go about this based on the fuse diagram?