It looks great. I swapped in a know good 92 turbo ecu and threw the factory maf and injectors back in and turned down to wastegate boost and its back on the road. It's gotta the ecu and I know ecmlink is backlogged like a mother.
Cel comes on 5 seconds and clears and boost guage does center. The car starts for about 1.5 seconds then shuts down like you turned the motor off with the key.
I followed the no connect on the ecm website. Link connected fine. Parked it for about 2 months then repaired an oil leak on the pump case gasket. After reassambly link won't connect. Continuity between the pin 12 ground is good and pins 1 and 2 don't bleed over and have good continuity to the...
Managed to find a 91 non eeprom turbo ecu at my local pick and pull that was in great shape. Plugged it in turned the key booted right up. Problem is Def with my ecu. Guess it's going back to ecmtuning
Boost gauge dropped dead. Engine stopped when car was running like it would if you turned the key off but ecu still had power across the board. I checked voltages at the inside of the ecu from the backside of the connector. Voltages matched battery 12.6v and held constant.
f*** no. Worked for about a week then started to boot intermittent again. Pulled pins 102 107 103 101 106 and expanded the tabs for solid connection. Has good ground on dvom. Pulls mpi relay closed have power at 102 107 103 and switched power at 110. Ecu looks immaculate. New caps from ecm...
I checked them with a multimeter and traced them about a ft up the harness. The Ground under the passenger dash speaker at the center were good but I had intermittent continuity one of the ecu grounds. I tapped into the grounds and ran new ones to the center.
my ecu dropped out. cel light stayed on and boost gauge did not center. was recently socketed and refurbed by ecmtuning so i was thinking i might have a grounding issue causing it not to power up.
Just want to make sure I'm looking at the right thing. The ecu ground is on the passenger side of the center console right below where the mpi relay mounts correct
not starting with maf unplugged or starting fluid. here's a log of my start attempt. thanks in advance for any helpit would appear i flip flopped the coils when i mounted them to a new bracket for mounting them with the cyclone. fired right up and ran great.
Starter didn't come in at work today so I was turning the motor over by hand key on with the coil pack unplugged and logging to see if the injectors were firing. Injectors are not firing and I'm now only getting 1.25v at the tps connector. Is it time to pull the harness and start inspecting it...
I havnt not tried unplugging the maf. Confirmed the plug wires are in the right order. Tested the pump by supplying it with direct power. I can hear it kick on then off when turning the motor over by hand. Starter went out trying to get it going. New one is waiting for me at work. I'll get it In...
A Little background first. Bought the car running with a blown headgasket. Replaced the gasket and piston rings and rod bearings while I was in there. I've been through the no start list a dozen time. Timing is perfect. Cylinder leak down test came back good. Motor cranks over but nothing else...
back in the game and picked this toy up. interior is in pretty good shape. good list of goodies and was stock under the hood. came with a blown head gasket and a 14b that ate its compressor nut. a few pics of its trip over the winter