No Boost, Running lean and Rich
#28
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Update: Car running good for 2 days now.. AFR's alittle off but not as bad..
Got a P0236, Lower TMAP is a month old with 0 oil.. even upper no oil "since I cleaned it out IM"
Going to solder the GMS1 sensors this weekend, but what gauge wire is't?
I don't have enough wire to re solder...
Got a P0236, Lower TMAP is a month old with 0 oil.. even upper no oil "since I cleaned it out IM"
Going to solder the GMS1 sensors this weekend, but what gauge wire is't?
I don't have enough wire to re solder...
#29
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Update: Car running good for 2 days now.. AFR's alittle off but not as bad..
Got a P0236, Lower TMAP is a month old with 0 oil.. even upper no oil "since I cleaned it out IM"
Going to solder the GMS1 sensors this weekend, but what gauge wire is't?
I don't have enough wire to re solder...
Got a P0236, Lower TMAP is a month old with 0 oil.. even upper no oil "since I cleaned it out IM"
Going to solder the GMS1 sensors this weekend, but what gauge wire is't?
I don't have enough wire to re solder...
It was Pending, then went..
#32
Senior Member
Data log the car doing the issue ideally. Purge solenoid can cause issues like that with the a/f all over the place but normally car still boosts normally just misfires more.
#33
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#35
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Update: Car running good for 2 days now.. AFR's alittle off but not as bad..
Got a P0236, Lower TMAP is a month old with 0 oil.. even upper no oil "since I cleaned it out IM"
Going to solder the GMS1 sensors this weekend, but what gauge wire is't?
I don't have enough wire to re solder...
Got a P0236, Lower TMAP is a month old with 0 oil.. even upper no oil "since I cleaned it out IM"
Going to solder the GMS1 sensors this weekend, but what gauge wire is't?
I don't have enough wire to re solder...
#36
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Regarding this .... after shutting off the car and leaving it for 3-4 hours. When I pull off the line to the solenoid to vac tank... there is still pressure?
Don't want to spend the money to get it taken in and diagnosed either to you or GM.
Won't have this car much longer, waiting for Subaru's rates to drop
Carbon is all cleaned out, there can only be a few things. BPV possibly, driving on the highway I could hear the BPV going crazy.. "Not on boost" so maybe it's sticking or staying stuck open?
Or like others say could be the sensors..
Upper Map was put in a month ago, and has 0 oil on it.. proper O-ring etc..
Do you know what gauge the wire is to solder the connections, If I cut the current crimps, I will not have enough wire to reconnect.
Won't have this car much longer, waiting for Subaru's rates to drop
Carbon is all cleaned out, there can only be a few things. BPV possibly, driving on the highway I could hear the BPV going crazy.. "Not on boost" so maybe it's sticking or staying stuck open?
Or like others say could be the sensors..
Do you know what gauge the wire is to solder the connections, If I cut the current crimps, I will not have enough wire to reconnect.
#37
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Regarding this .... after shutting off the car and leaving it for 3-4 hours. When I pull off the line to the solenoid to vac tank... there is still pressure?
Don't want to spend the money to get it taken in and diagnosed either to you or GM.
Won't have this car much longer, waiting for Subaru's rates to drop
Carbon is all cleaned out, there can only be a few things. BPV possibly, driving on the highway I could hear the BPV going crazy.. "Not on boost" so maybe it's sticking or staying stuck open?
Or like others say could be the sensors..
Upper Map was put in a month ago, and has 0 oil on it.. proper O-ring etc..
Do you know what gauge the wire is to solder the connections, If I cut the current crimps, I will not have enough wire to reconnect.
Don't want to spend the money to get it taken in and diagnosed either to you or GM.
Won't have this car much longer, waiting for Subaru's rates to drop
Carbon is all cleaned out, there can only be a few things. BPV possibly, driving on the highway I could hear the BPV going crazy.. "Not on boost" so maybe it's sticking or staying stuck open?
Or like others say could be the sensors..
Upper Map was put in a month ago, and has 0 oil on it.. proper O-ring etc..
Do you know what gauge the wire is to solder the connections, If I cut the current crimps, I will not have enough wire to reconnect.
If you dont have engine health, all bets are off.
Please for the love of cars, do us all a favor trade it in right now, and leave the forum. I am tired of the endless bs from you. There are folks on here trying to help and offer suggestions in good faith, and all you can say is "I tried that, I did this , it cant be that" , etc.
Go trade it and get lost.
Sorry to be so blunt you finally did achieve it; I am at the end of my patience with you. And the honest guys here trying to help you dont need the endless "go round".
#38
I just explained the probable cause G speed good buddy. You now want to nickle and dime. Lol step up or park the darn car. Or live with the problem. 600 for the service includes new gaskets pcv and oil and filter change. You should get a pcv upgrade so it doesnt happen again.
#41
Former Vendor
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so about four to six hours depending what I find, and this includes the clean up of parts during and after, and oil change etc., and if I am installing a PCV upgrade at the same time (no extra charge for install) . I would say maybe three if it is a good day and there are no hiccups, but I have never gotten that fast...
#42
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you know what? you finally did it G speed ! You got me p***d off at your attitude. You text me that you got bux and want it fixed, then say here that dont want to do basic diagnostics.
If you dont have engine health, all bets are off.
Please for the love of cars, do us all a favor trade it in right now, and leave the forum. I am tired of the endless bs from you. There are folks on here trying to help and offer suggestions in good faith, and all you can say is "I tried that, I did this , it cant be that" , etc.
Go trade it and get lost.
Sorry to be so blunt you finally did achieve it; I am at the end of my patience with you. And the honest guys here trying to help you dont need the endless "go round".
If you dont have engine health, all bets are off.
Please for the love of cars, do us all a favor trade it in right now, and leave the forum. I am tired of the endless bs from you. There are folks on here trying to help and offer suggestions in good faith, and all you can say is "I tried that, I did this , it cant be that" , etc.
Go trade it and get lost.
Sorry to be so blunt you finally did achieve it; I am at the end of my patience with you. And the honest guys here trying to help you dont need the endless "go round".
To all the other people on this forum, you can clean the valves your self for $40 worth of carb cleaner, picks, rags and an IM gasket.
#43
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And $35 to change the oil and however much the PCV valves cost now a days. You did change the PCV valve right?
#44
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#45
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#46
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If the BPV was sticking or not shutting etc... would that cause a vacuum leak that could also throw a P0236?
I never get the codes at the same time?
Wondering if the 21psi from gms1 is causing premature failure of the BPV? As opposed to stock..?
Maybe I should switch to the metal forge bpv?
Side Note: My LTFT is around 0.8
#47
It varies according to the build up and how much trouble with what aftermarket parts are on the intake - I pulled a Hahn intake pipe off that was rusted right through, for example.
so about four to six hours depending what I find, and this includes the clean up of parts during and after, and oil change etc., and if I am installing a PCV upgrade at the same time (no extra charge for install) . I would say maybe three if it is a good day and there are no hiccups, but I have never gotten that fast...
so about four to six hours depending what I find, and this includes the clean up of parts during and after, and oil change etc., and if I am installing a PCV upgrade at the same time (no extra charge for install) . I would say maybe three if it is a good day and there are no hiccups, but I have never gotten that fast...
#48
Senior Member
Okay.. All put in the other two spares I bought see if it makes a difference..
If the BPV was sticking or not shutting etc... would that cause a vacuum leak that could also throw a P0236?
I never get the codes at the same time?
Wondering if the 21psi from gms1 is causing premature failure of the BPV? As opposed to stock..?
Maybe I should switch to the metal forge bpv?
Side Note: My LTFT is around 0.8
If the BPV was sticking or not shutting etc... would that cause a vacuum leak that could also throw a P0236?
I never get the codes at the same time?
Wondering if the 21psi from gms1 is causing premature failure of the BPV? As opposed to stock..?
Maybe I should switch to the metal forge bpv?
Side Note: My LTFT is around 0.8
#49
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Update...
Ordered the new pigtails, and new map sensors..
Solder on the new ones, and put on map sensor
I was good for 1000km's or 621miles
Till I started feeling it again.... I'm at 12XXkm's now.. and I can feel it getting worse everyday... my ltft 0.8
AFR is usually 14.5-15, but I'm now getting random swings...
Going to spray maf cleaner on the map sensor tonight, see if that does anything..
I have yet to go into limp mode/no cel/no pending cel.. still getting a reading from my MAP sensor..
Ordered the new pigtails, and new map sensors..
Solder on the new ones, and put on map sensor
I was good for 1000km's or 621miles
Till I started feeling it again.... I'm at 12XXkm's now.. and I can feel it getting worse everyday... my ltft 0.8
AFR is usually 14.5-15, but I'm now getting random swings...
Going to spray maf cleaner on the map sensor tonight, see if that does anything..
I have yet to go into limp mode/no cel/no pending cel.. still getting a reading from my MAP sensor..
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