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Old 06-19-2022, 09:20 AM   #76
lookforjoe
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Working on comparing the 91 LH, EZK, Regina & Rex wiring diagrams - using Stiggy's spreadsheet as my base document (many, many thanks, Mike jr)

Once I start, I will photograph in tedious detail every step

There are several differences compared to the 940 base he was going from, so I noted all the changes in yellow. In some cases the wiring is the same, that were different for him



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Last edited by lookforjoe; 06-26-2022 at 10:33 PM..
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Old 06-27-2022, 11:02 PM   #77
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Flywheel reference info.

Rex = 44/2 (fig A). EZK116 = 60/1 (fig B)

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Old 07-21-2022, 10:28 AM   #78
lookforjoe
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Keep forgetting to include a parts list. I'll edit it for part numbers. Adding TRB reference links where relevant to discussion/research. I'm including all the items that are involved - some may be useable as is/with mods (e.g. Regina fuel rail)

Bosch coil VO 1346071. Bosch 0221118351
Bosch coil wire VO 3531277
Power stage & heat sink VO 3501921
shielded wire
Knock sensor (same)
CPS (same) VO 271949 3547847. Bougicord 146404
60/1 Flywheel VO 6842012 6842013 (don't know which of the two is correct, both list 700/900 F/T model range)
EZK 116 ECU

EV1 Injectors ...357, (greens) 0280150804 VO 3517283
Injector ballast
or; EV6 Injectors:
(reds) 0280155759 VO 9454556 30lb LPT. (whites) 0280155766 VO 9454557 33.3lb HPT. (blues) 0280155830 VO 9186060 34lb HPT
FPR 3517064 3 bar. Bosch 0280160294
LH fuel rail
MAF. VO 3517020. 8251497 Bosch 0280212016
O2 sensor VO 3501753 Bosch 13957
IACV VO 1389618 Bosch 0280140516
ECT (same?). VO 1346030
TPS (same?). VO 3517068 Bosch 0280120301 0280120325
LH2.4 ECU

Last edited by lookforjoe; 07-21-2022 at 10:45 PM..
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