the real thing about your engine/ecu
is that there are very few thing to cause lean like that, here is a list.
1: low fuel pressure wot (nop not yours)
2: FPR acts wrong (see my graph) , (nop yours works great.))
3: injectors clogged, sure.
4: ECT reads wrong, no if wrong it be not 300 ohms = 180f but higher ohms and richer fueling. (nah)
5: IAT BAD, NAH MOST 92 G16B, HAVE NON. (AIR TEMP SENSOR) DOES NEAR NOTHING IT S VERY FINE TRIM OR NONE.
6: O2 SENSORS STUCK RICH, NO THEY STICK LEAN THEY STICK AT 0-VOLTS (LEAN) AND THE ECU GOES MAX RICH ECU COUNTERS THE 02 LOGIC WISE. CALLED FUEL TRIM.
7: TPS BAD, NAH. IT ONLY CAUSES SHORT HESITATION. (if WOT After 2 second delay shows full power, now, then the TPS is not bad for sure if no TPS DTC errors.) AT WOT< THE MAF rules fuel injection rates.
8: WEAK MAF SURE. BUT NOT YOURS. (you did all test , and hard work to prove NO, in fact amazing works unlike anyone else did, and thanks so much for the blower data wow....
did i get them all... ?
is that there are very few thing to cause lean like that, here is a list.
1: low fuel pressure wot (nop not yours)
2: FPR acts wrong (see my graph) , (nop yours works great.))
3: injectors clogged, sure.
4: ECT reads wrong, no if wrong it be not 300 ohms = 180f but higher ohms and richer fueling. (nah)
5: IAT BAD, NAH MOST 92 G16B, HAVE NON. (AIR TEMP SENSOR) DOES NEAR NOTHING IT S VERY FINE TRIM OR NONE.
6: O2 SENSORS STUCK RICH, NO THEY STICK LEAN THEY STICK AT 0-VOLTS (LEAN) AND THE ECU GOES MAX RICH ECU COUNTERS THE 02 LOGIC WISE. CALLED FUEL TRIM.
7: TPS BAD, NAH. IT ONLY CAUSES SHORT HESITATION. (if WOT After 2 second delay shows full power, now, then the TPS is not bad for sure if no TPS DTC errors.) AT WOT< THE MAF rules fuel injection rates.
8: WEAK MAF SURE. BUT NOT YOURS. (you did all test , and hard work to prove NO, in fact amazing works unlike anyone else did, and thanks so much for the blower data wow....
did i get them all... ?
http://www.fixkick.com