I am new to this forum ,but would like to share my method of converting the cluster from the original orange lighting, to new fresh LED lights
I haven't taken any pictures of the process of taking the cluster out, and pulling it apart, but will be happy to explain how to, if someone gets stuck.
Apart from that everything else I tried to capture
BEFORE YOU TAKE THE ARROWS OFF, MAKE SURE YOU MARK OFF THE POSITION OF THEM, WITH A SMALL DOT, WITH A MARKER(I simply moves each arrow until it stopped in a certain direction and put a mark there)
1. TO TAKE THE ARROWS OFF, I USED 2 BUTTER KNIVES, SLID THEM UNDER THE ARROWS AND TWISTED THEM IN OPPOSITE DIRECTIONS, TO FORCE THE ARROW UP
2. SOMETHING TO NOTE!!! THE CLUSTER USES NEGATIVE TERMINALS TO SWITCH THE LIGHT ON AND OFF
VOLTAGE IS QUITE LOW, COMPARING OTHER 12 V CLUSTERS!!! THE VOLTAGE IS 7.6 VOLTS, THEREFORE I USED 150 OHM RESISTORS!!!
DO NOT USED RESISTORS WHICH SCOME WITH LEDS THAT YOU BUY OFF EBAY!! AS THEY ARE 680 OHMS, THE LIGHTS WILL TURN OUT TOO DULL!!!
3. THE LEDs I USED HAVE A HIGH CONCENTRATION OF LIGHT, SO I FILED THEM DOWN TO A FLAT TIP, WHICH MADE THE LIGHT SPREAD MORE (NOT THE ARROW LEDs)
4. BEFORE YOU UNPLUG THE CLUSTER OFF, MAKE SURE YOU TEST EACH SOCKET OF THE BULBS, WITH A VOLTMETER, TO FIND WHERE THE POSITIVE AND NEGATIVE TERMINALS ARE, AS LEDS NEED RIGHT POLARITY TO WORK
5. I ALSO CHANGED THE HIGH BEAM TO LED AND INDICATORS TO LEDS, BUT PLEASE NOTE, USE 300 OHM RESISTORS FOR THEM, AS THEY ARE 11.2 VOLTS
Here's what I've done, to achieve RED arrows, or you can do it with just about any color LEDs
Basically the prism you will find inside the cluster had 4 extensions coming out to 4 bulbs, to collect as much light as possible, what I've done is cut them and attached a red LED to the cut part of the prism.
I just MELTED the led contacts into the plastic, by pushing onto it with a soldering iron, But you can hot glue it if you like
As for the fuel/temp prisms, there's only 1 extension to the prism, which I also cut
Here's the photos
THIS PHOTO HERE shows that the RED light is reflected by the prism, and shot upward towards where the arrow is
This is what I've done with the LED's Just prepared them, and put them in pairs of 2, to use in the positions of the bulbs
As for the REVS dial, with a bit of red on the end, I used a red LED, so it slowly fades form white ro red in the end
Here's what the cluster looks like from the front, with LEDs soldered in
And this photo has both LEDs soldered to the circuit + the prism with led attached (I used a computer IDE cable, cus the wires from it, and extended the contacts to the back of the board)
And here it is with power to it, and TAPE OVER THE RED LED, NOT TO GET THE RED MIXING WITH THE WHITE
With facia on, and power on!
AND THE FINAL RESULT!!!!
GOOD LUCK IF YOU EVER GET TO DO IT,1 IT'S REALLY NOT THAT HARD