NefMoto

General => General Discussion => Topic started by: chill gates on January 05, 2021, 12:44:25 AM



Title: 1.8t awp crank but no start
Post by: chill gates on January 05, 2021, 12:44:25 AM
Openly looking for suggestions my brothers. Wrapping up a build and I'm having trouble getting it to fire up. Managed to get a couple backfire the other day after finding a broken ground but still nothing. Originally the 032hs ecu was not communicating because of damaged pins so I flashed an original awp file to another one while going about the immobilizer the quick way and swapping the chip. Do I need to actually defeat it? And just about everything on the car is new sensor ,ignition, fuel system wise.... appreciate any help


Title: Re: 1.8t awp crank but no start
Post by: chill gates on January 05, 2021, 12:59:14 AM
Marty you were spot on with it completely consuming all of your free time lol. Honestly at this point I'm willing to pay for a base map just to get it started. Only new addition to car is I went to a gt35r but still same 620s on a 4bar.


Title: Re: 1.8t awp crank but no start
Post by: _nameless on January 05, 2021, 09:12:47 AM
fuel lines on the fuel rail backwards? maf installed backwards? any codes? have you verified timing?




Title: Re: 1.8t awp crank but no start
Post by: chill gates on January 05, 2021, 05:30:51 PM
fuel lines correct i think.... (one going to large side of fuel rail is the one closest to the firewall, blue return?) mas has the element exposed on the bottom of sensor.... yes i verified timing.......... first crank attempt i did hear something that i didnt like but instantlly went away. maybe dry cam tensioner at first.. did pull valve cover and didnt seem like any valve interferance took place. but i know that breaking valves on these motors is damn near silent and instant.


Title: Re: 1.8t awp crank but no start
Post by: chill gates on January 05, 2021, 05:39:48 PM
gedting a abs controller code but i think i have a wss disconnected

and as of this morning i lost comunication with ecu.... swapped to another and i get the check engine light verifing connection but not sure if i can write an 032hs file to a 032cl that i grabbed from the scrap yard. but now theres the 01314 no ecm code



Title: Re: 1.8t awp crank but no start
Post by: chill gates on January 05, 2021, 05:55:36 PM
fuel lines on the fuel rail backwards? maf installed backwards? any codes? have you verified timing?

think i made a mistake on the ecu side of some sort and thats a seperate deal.... but after reading another post i wonder if i got sold some fake defective injectors. purchased from a local shop. everything else came from creditable online vendors. gonna swap them out.

can i flash onto a 032cl tiptronic ecu? or am i going to get yelled at for asking? lol  ;D sorry to bug ya buddy appriciate you



Title: Re: 1.8t awp crank but no start
Post by: doublerwest on January 05, 2021, 07:09:50 PM
Openly looking for suggestions my brothers. Wrapping up a build and I'm having trouble getting it to fire up. Managed to get a couple backfire the other day after finding a broken ground but still nothing. Originally the 032hs ecu was not communicating because of damaged pins so I flashed an original awp file to another one while going about the immobilizer the quick way and swapping the chip. Do I need to actually defeat it? And just about everything on the car is new sensor ,ignition, fuel system wise.... appreciate any help
do you have spark compression fuel and fire gotta start with those first then check compression with a guage and then timing also and that will help if ecu is good!


Title: Re: 1.8t awp crank but no start
Post by: chill gates on January 05, 2021, 10:10:04 PM
do you have spark compression fuel and fire gotta start with those first then check compression with a guage and then timing also and that will help if ecu is good!


All checking out good. Nothing was rushed at all. Iridium  ngk. new coils new harness new f pump new for new fuel filter Still know just about enough to get me in trouble tuning. Going to check compression tonight.


Title: Re: 1.8t awp crank but no start
Post by: _nameless on January 06, 2021, 07:17:37 AM
  can i flash onto a 032cl tiptronic ecu? or am i going to get yelled at for asking? lol  Grin sorry to bug ya buddy appriciate you

032cl is manual awd narrowband ecu, it wont cross flash. where are you located?


Title: Re: 1.8t awp crank but no start
Post by: chill gates on January 06, 2021, 01:55:33 PM
Central California


Title: Re: 1.8t awp crank but no start
Post by: chill gates on January 06, 2021, 04:23:27 PM
what would cause int ecu communication? was able to connect this morning again and then vcds froze while testing. cycled ignition and lost link


Title: Re: 1.8t awp crank but no start
Post by: chill gates on January 07, 2021, 11:51:20 AM
got communication back
reflashed 032hs bin
now have a dtc p0601 internal checksum error


Title: Re: 1.8t awp crank but no start
Post by: adam- on January 07, 2021, 01:12:57 PM
Never cross flash unless you know what you're doing.  If you have checksum errors you're flashing bad files.


Title: Re: 1.8t awp crank but no start
Post by: chill gates on January 07, 2021, 01:24:05 PM
Its a project i planned on making a couple mistakes. troubble shooting said mistakes is whats happening right now just to catch you up. solid advice regardless  ;D


Title: Re: 1.8t awp crank but no start
Post by: chill gates on January 07, 2021, 01:30:43 PM
this is file i used


Title: Re: 1.8t awp crank but no start
Post by: _nameless on January 07, 2021, 03:09:54 PM
this is file i used
you have no checksum errors in the flash file so something with your eeprom is wrong write this one its immo offed ready to flash it should fix the problem


Title: Re: 1.8t awp crank but no start
Post by: doublerwest on January 07, 2021, 03:56:41 PM
you have no checksum errors in the flash file so something with your eeprom is wrong write this one its immo offed ready to flash it should fix the problem

Marty knows his stuff! Ya your immo is triggered if your getting that code.


Title: Re: 1.8t awp crank but no start
Post by: chill gates on January 07, 2021, 06:46:31 PM
Marty knows his stuff! Ya your immo is triggered if your getting that code.

I'm currently in the process of befriending him lol.
Don't know where any of the bad karma came from


Title: Re: 1.8t awp crank but no start
Post by: _nameless on January 07, 2021, 07:32:17 PM
smite war with noobs who dont like what i have to say sometimes lol. its whatever honestly


Title: Re: 1.8t awp crank but no start
Post by: chill gates on January 08, 2021, 11:14:17 AM
Well I'm sure I found the problem... unfortunately I was sabotaged by my tweak cousin who decided to mix a gallon of gas with four gallons of water. I was chasing my tail a little and getting frustrated at myself whiced caused me to make reckless decisions with flashing and swapping parts back and forth.

Water in the tank added to the list

Fortunately I had put different color uv dyes in the different lubes and coolants for leak detection. So no dye means water in the tank.  :-X


Title: Re: 1.8t awp crank but no start
Post by: doublerwest on July 19, 2021, 01:56:11 PM
Well I'm sure I found the problem... unfortunately I was sabotaged by my tweak cousin who decided to mix a gallon of gas with four gallons of water. I was chasing my tail a little and getting frustrated at myself whiced caused me to make reckless decisions with flashing and swapping parts back and forth.

Water in the tank added to the list

Fortunately I had put different color uv dyes in the different lubes and coolants for leak detection. So no dye means water in the tank.  :-X
Thats jacked up well locking gas cap worth the money just dont lose the cap keys...