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Abraham2nd wrote:Hello guys.
Yesterday rain was falling and I drove through a large pool of water and about 2 mins right after or maybe soon after it started to hesitate... now i thought well water got suck into intake itll burn out.. But it didn't.. So when i went home I checked everything and I didn't know what else to check so I sprayed gumsolve into the intake an tried cleaning it.. even tried spraying in and around butterfly and still nothing. When it's on park I can't rev it.. I don't have a rpm gauge in my cluster so idk what but when i rev it only reach a certain rpm and just surgess right there. Guessing 2500 3000 rpm and just goes up down even when floored and can't move higher.... So it's a pain to drive.... today I went and got a maf sensor and replaced it at the store and when i rev. It rev normal!!!
So i started to drive home but instantly notices have a stall at lockdown or at a stop.. But still rev high like normal!. So i thought maybe lol dirt stuck somewhere in throttle body. So when i went home I sprayed some more "crc intake and throttle body cleaner" and when i start...problem went back same as before!! No more normal rev
Just surging when i mash the gas and at very low rpm with hesitation.
I have another vehicle with qg18 so I changed the maf sensor from there to see if i shitup new one and nothing still same problem. Replaced TPS sensor AND cleaned out the iac sensor and still have the problem...
Any ideas please help me. All happened after drove in that water.
Sundar wrote:Abraham2nd wrote:Hello guys.
Yesterday rain was falling and I drove through a large pool of water and about 2 mins right after or maybe soon after it started to hesitate... now i thought well water got suck into intake itll burn out.. But it didn't.. So when i went home I checked everything and I didn't know what else to check so I sprayed gumsolve into the intake an tried cleaning it.. even tried spraying in and around butterfly and still nothing. When it's on park I can't rev it.. I don't have a rpm gauge in my cluster so idk what but when i rev it only reach a certain rpm and just surgess right there. Guessing 2500 3000 rpm and just goes up down even when floored and can't move higher.... So it's a pain to drive.... today I went and got a maf sensor and replaced it at the store and when i rev. It rev normal!!!
So i started to drive home but instantly notices have a stall at lockdown or at a stop.. But still rev high like normal!. So i thought maybe lol dirt stuck somewhere in throttle body. So when i went home I sprayed some more "crc intake and throttle body cleaner" and when i start...problem went back same as before!! No more normal rev
Just surging when i mash the gas and at very low rpm with hesitation.
I have another vehicle with qg18 so I changed the maf sensor from there to see if i shitup new one and nothing still same problem. Replaced TPS sensor AND cleaned out the iac sensor and still have the problem...
Any ideas please help me. All happened after drove in that water.
i hope you're spraying the air flow sensor itself with Mass Airflow Sensor Cleaner. Also what is the position of your CAI, behind the light or just on the MAF. Check for a Vacuum Leak.
Probably wiring has moisture, also the Filter dry???? These MAF's are a heated wire type i think, so moisture will affect it. also that position the filter in pulling all that heated air from the engine bay.Abraham2nd wrote:Hey guys. Just ann update.
When i check over the new maf and the one from other engine..they don't work on other vehicle giving same problem... so something blowing my maf sensors.
Wat causing this... guy check jack and says it getting good current
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