Hi everyone,
I've been following a few old threads here on the DIY cruise control installation. Audio buttons were also added and work fine. My car is a Jul 2010 build, FD 1.6 crdi U (D4FB). VIN is KMHDB51TLBU....
Fitting Cruise Control ....... 1.4 FD CW (Petrol model)Add cruise control the DIY Way !!Hyundai I30 Cruise ControlSo I bought a steering wheel from the wreckers, upgraded clock spring, and ran the wire, but I seem to have a mismatch between the schematics and my car,
I have the 1.6 crdi U (D4FB) engine, but my wiring seems to match the D4EA engine.
9,89,50 are occupied, 14,15,24 are free so I wired to these pins. Clutch switch is present on pin 79 as per D4EA schematic
Pins
descript batteoui Jarek
Cruise switch 9 15
Cruise ground 89 14
Cruise switch power 50 24
Cruise LED 51 91
SET LED 44 49
Confirmed 5V at the steering wheel buttons, and the signal is returning from the buttons to the clock spring (haven't been able to check at the ECU as my arms aren't long enough!). I have only used the push the wire into the female socket approach of making connections to try and prove the operation before buying proper pins, also worried that if I put the pins in the wrong place that I won't be able to extract them later.
Have jury-rigged an indication LED at the steering column, and after an initial mistake (assumed indication would be active high not active low) have wired these to 12V at the cigarette lighter, and no indication shows. Shorting to ground shows LEDs are functional.
Is it possible that the 8,89,50 pins are the correct ones and the wiring loom is partially present? Maybe a sub-loom is excluded but it is present at the ECU?
Has anyone in Australia had similar wiring and managed to make this work? Anyone with factory cruise willing to check their ECU connector?
Any other ideas?
I will add some pictures later if that helps
Thanks!