(07-03-2016, 11:13 PM)fixkick Wrote: i looked in the online, books, and no turbo wiring , to be found. (only my parts list show , some in 1991 (ish) have odd knock ,sensing, distribs.
as you know , the ECU (or distrib) must watch turbo knock, full time, and retard at the first early signs of knock, or BOOM, blown engine time.
this is how they get the warranty to last ... LOL.
but the worst of the worst , years, are now, early 90s;
TBI to MPI
and ECU runs all engine controls, now, 1992. (ish)
as you can see adding turbo to this nasty mix of evolution is nothing trivial, ( i petty the poor engineer in Japan then)
no sprint book data here either, its like super rare option and books)
Thanks for your very detailed replies and questions.
I will try to answer in same order asked.
- total engine swap from Donor Canadian market 1991 sprint turbo into 1992 Canada market Suzuki swift GA. All donor parts used. Complete engine, turbo, ECU, engine wiring harness and all sensors.
This G10T 3 cylinder engine has a (CAS) crank angle sensor located in the dizzy. And a (KNK)knock sensor screwed into the engine block
The instrument cluster in 1992 is different from 1991. The 1991 cluster had a turbo light. Instrument Wires were adapted using cross reference using FSM and FSM Turbo supplement. (posted on Teamswift)
-test fuel gas no run result.
- code 12 flash result for ECU. Will advise my friend to keep Diag connector in test mode and find an OBD1 scan tool if possible.
- timing and dizzy position will require rechecking.
- inductive timing light was used to check for spark at plug wire. Initial spark test was at distributor wire to a spark plug grounded to chassis. Initial spark test passed. But currently no spark.
- noid light test was during cranking for about 5 seconds at a time. The light flashed only once while cranking and stopped flashing even as cranking continued.. On a running T3 car for comparison the noid light would flash repeatedly. So my friends car produces an odd test result.
- no other ECU codes pulled yet other than code 12.
- ECU numbers are: C2 3-MT-FED 33920-60B91 100797-3432 12V Denso Japan.
Firewall mounted igniter numbers are: 133 in large type followed by 33370-6085. 131300-1330 12V
Ignition round coil in car is correct for 1991 G10T 3 cyl. car and part number stamping is same as used on a 1992 USA Geo metro convertible.