Re: No start.
 

No, eBay seller, "ECM programers" had a feedback of 100% couple thousand sales.

Re: No start.
 

so did they preprogram it for you with your vin#? If not you need it programmed. If they did you still need to do a theft learn follow this procedure.

Re: No start.
 

Tried this procedure two times, no change.

Re: No start.
 

Passlock light doesn't go off after 10 min during the procedure, waited to 15m and it still wouldn't go off so second time i did this.

insert key and try to start the vehicle. do not turn the key off, let it sit in the "ON" position for 12 minutes

turn key OFF and remove key, wait 5 to 10 secs, and put key back in and just turn to the ON position ( dont try to start)

do this a total of 3 times.
start- on wait 12 mins- off remove key- on wait 12 mins- off remove key- on wait 12 mins- off remove key and start H2 up normally.

Re: No start.
 

Try original procedure but dont try to start at any time, just turn on and wait for light to quit flashing, im assuming its flashing? do that 3 times and see what happens

Re: No start.
 

You never said if they programmed to your vin#? Needs to be done before theft learn

Re: No start.
 

Yes, It's been programed to my vin#.

PassLock light comes on exactly 1 minute after turning the key and stays constant on (not flashing) for 15min+ after whitch I switched rutines because the light wouldn't go off and the other routine doesn't call for the light to go off.

Re: No start.
 

Well im stumped. Wish I was there with my tech 2 would be much easier to get to the bottom of it. Ill look for more info for ya

Re: No start.
 

Thank you, you helped regardless.

Re: No start.
 

Ok an update, I decided to start over and found PCMB fuse is blown now. Replaced it and the truck cranks now, but no start. OBD2 communicates, no codes. PCM1 fuse gets 0v in all key positions, there is no fuel pressure and fuel gauge is not working...

Re: No start.
 

I'll try the passlock procedure again. Fingers crossed!!!

Re: No start.
 

Well passlock procedure didn't work. But i got it running.. Kind off.
I jumped PCM1 fuse to the battery and it started! And stayed running till i puled the jump.

Re: No start.
 

Re: No start.
 

Technically.... If i jump the Pcm1 fuse to the ignition relay that should work...

Re: No start.
 

Is that jumper wire in the picture for the drl lights mod to come on with headlights? I ask cause any blue wires from underhood fuse block are lighting circuits. Could have caused damage to bus bar in fuse block. If you jump the pcm 1 circuit it should work but could put too much draw on that circuit causing more damage

Re: No start.
 

Yes i did this last week while the truck was down

Re: No start.
 

Come to think of it the truck was going trough it's usual clicks and noises routine before cranking after the breakdown till I did that drl mode.... I only noticed it missing after i jumped pcm1 end heard that sweet music again ushering life in to the engine,lol

Re: No start.
 

:twak: Did I fry the fuse box?

Re: No start.
 

Might have caused an open circuit to the pcm 1 fuse. When i have time tomorrow ill get the connector end views so you can test it

Re: No start.
 

Thanks a bunch!