LED Gauge Pod Conversion
This was done on a car 90-NA (without electronic climate control)
Difficulty from 1 to 10 (10 being the hardest) 3
Time to complete: About 15 minutes each pod.
Items needed
- 9 – 3mm White (or color of preference) LED 5000mcd bulbs
- 9 – 470 Ohm Carbon Film Resistor
- Needle Nose Pliers
- Phillips Head Screwdriver
- Flat Head Screwdriver
Removal
- Start Off by removing the phillips head screw on the bottom of each switch pod and then pull it out.

- Remove the wiring connector from the switch pod and move to the workbench to disasaemble.
Replacement
- Remove OEM bulb housing from pod
- Remove OEM bulb from housing
- OEM bulb will be replaced with 3mm LED bulb
- Attach LED negative (shorter leg) connection to housing the same way OEM was in.
- Attach LED positive (longer leg) connection to 470-Ohm carbon film resistor then finish connecting the resistor to the housing as OEM bulb.
- Here are all bulbs in the pod converted to LED
Final results
Sources used on this page:
- Writeup and Photos By: Micky Frias (aka Mick300ZX)