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Hello all,

I am in the process of installing a cruise commander lite and railsounds boards into my hogwarts express. I have been taking my time to carefully fit and install things and test along the way.

Today I hit a problem I can't solve. I wired in the headlight and backup light.

With both lights connected to the cruise board only the backup light turns on. And it is on all the time no matter the direction.

If I connect only the headlight, it will not come on at all.

If I connect only the backup light, it will work as intended. Only lighting when in reverse.

For trouble shooting I have checked all my connections. Tested the lights to make sure they both work. I have also reprogrammed the engine. Does anyone have any idea what could be wrong or what I should check?

Thanks for any help. It's a real bummer as I was just about ready to button everything up and be done with my fist engine upgrade.
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Are you using incandescent bulbs or LED's? 

 

Are you using the full Cruise Commander or the Cruise Commander Lite?  If it's the Lite, and you're using LED's, you need to use the .01 caps across the lighting connections, they came with the kit.

 

Did you properly program the R2LC with the correct type code, in this case it would probably AUX1/4 for a steamer with smoke.

 

Have you tried removing the wiring and testing two bulbs directly off the Cruise Commander?

Last edited by gunrunnerjohn
Originally Posted by gunrunnerjohn:

Are you using incandescent bulbs or LED's? 

 

Are you using the full Cruise Commander or the Cruise Commander Lite?  If it's the Lite, and you're using LED's, you need to use the .01 caps across the lighting connections, they came with the kit.

 

Did you properly program the R2LC with the correct type code, in this case it would probably AUX1/4 for a steamer with smoke.

 

Have you tried removing the wiring and testing two bulbs directly off the Cruise Commander?

LED's. I soldered the included caps across them. I'm using the cc Lite. 

 

I programmed the engine followino instructions. Then thinking I made a mistake, followed them again and programmes a second time with same results. 

 

Not it sure I unstand the last test? Remove all wiring but the wiring for the lights do you mean?

Correct, remove the front and rear light connections from the CC-Lite screw terminals and connect two incandescent bulbs directly to the terminals.

 

This sounds like some sort of wiring issue.  Also, remember that LED's have polarity, so the positive pin goes to frame ground as the lighting outputs are negative in respect to the frame.  You are using resistors in series with the LED's, right?

 

GRJ - with just an incandescent bulb, I get the same results as my LED. It does not light connected just to the board.

Boxcar Bill - it starts in forward. Reprogramming to Aux1 - 8 seems to make no difference.

All functions are working as they should except the headlight. Since my led can be powered off track power, I could wire straight to track and skip board but would like to figure this out if I can.

Do you have another CC Lite you can test?  I had one where the locomotive would not reverse.  It would run forward, you hit the DIR button, the backup light came on, but advancing the red knob made it move forward again.  Hit DIR, the backup light went out and the red knob made the loco move forward again.  I did have other boards to test and all of those were fine.  Ken at Electric RR sent me a replacement CC Lite and I returned the defective one to him.  At this point, I'd suggest you call or e-mail Ken.

Thank you everyone for the help. After completely switching boards and having the same problem I figured it had to be something simple. So I cleaned up my work space and put everything away.
Then called my brother who also installed a cc lite into one of his engines. As we talked, I found my problem and boy is my face red.
I thought I followed the directions last night, I thought when I double checked I was following directions, I also thought I was when I triple and quadruple checked. But when your mind follows the connections on the directions wrong you don't rralize you are doing anything wrong.

I was not tying my headlight to the common but to both hot wire outputs. Very embarrassing but very glad it is figured out. I'm just surprised I could look at the directions so many times and not see that I was not following the connections properly. I should have used the directions of page 3 for double checking instead of page 4. Thanks everyone for trying to help my dumb mistake!
Last edited by jrmertz
Originally Posted by chipset:

Glad it all worked out.

I will have my chance on this as well soon.

In about 2 weeks, I will make my first purchase and attempt to install ERR products into my brand new WBB 0-27 UP Alco.

The Cruise Commander and the RailSound board.

I have done a couple tmcc upgrades, but never an engine. It was a lot of fun and the cruise results are great. I'm still waiting on a few detail parts and then I will test and video my whole hogwarts train with upgrades. 

It was a bit challenging. The electro coupler I had was a gpod length but didn't mount the saMe. I had to think it over before I decided to make what I call franken-coupler. 

 

I hacked off the mounting piece of the original coupler, then hacked off the mounting piece of the electro coupler. Did some grinding to make flat ends and super glues the electro-coupler shaft to the original mountint part. I don't usually pull long trains so I hope the superglue will be strong enough. 

 

Last edited by jrmertz

I'm still thinking about it.   I did something similar some time back.

 

I drilled a hole, then used a small chip LED at the back, gluing a backing cardboard behind it.  I used clear epoxy to create a lens in front of the chip LED.  That's how I put a backup light in the Thomas set, it had very close quarters and I couldn't fit it in with a regular LED.  It appears the same thing could be done with these, then just run the fine wires down through the pilot and connect them to the headlight circuit.

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