Help with Eclipse AVN6620

[1MZ-V8]

I recently upgraded to an Eclipse AVN6620 from an ANV6610 and use the same cable/wire as the 6610(I called Eclipse to confirm this and they told me its the exact same cable/wires) Ever since I have upgraded I have been getting all the lights on such as CEL etc..

I have redo my AVN6620 multiple times to make sure all the wires/cable are installed correctly and still gets the light on. The lights come on randomly sometime it goes on after a few miles or driving or like 20+miles

Any idea what might have cause this?

 

[GlennD]

The 6610 and 6620 are the same unit. The only difference is the Map disk and the front panel markings. One is this years model and the other is last years.

I upgraded my map disk so my 6610 could work with XM like the 6620.

 

[li_runner]

Was the stock wiring harness used or an aftermarket kit?

I ran into an issue (with the stocker), and it was unpleasant.

 

[1MZ-V8]

Yes I am using the stock wiring harness because Eclipses units are plug and play with Toyota's.

This might be unrelated because I did a scan on the truck and got 4 codes:

P0455 Evaporative Emission Control System Leak Detected (gross leak)

P0441 Evaporative Emission Control System Incorrect Purge Flow

the other two (same as above p0441 and p0455) are pending...

I got the codes reset now, if it comes on again will bring it to the stealership.

 

[li_runner]

Ahh, it's not related to your rado, just bad timing.

Hopefully those codes are something simple, like the gas cap.