FINALLY getting my Jester's Flash ECU installed

[2fnloud]

The ECU is a 98-99 TT, the car is a 94 Stealth R/T TT. I have a conversion harness but I am going though and checking it.

I found this link:
https://www.3swiki.org/ECU:_94-95_TT...l_Spec_Pinouts

And it has been helpful other than the identity of the O2 Sensors, I am needing help because I only know of the:

Front Bank Pre-cat
Rear Bank Pre-cat

This is where I need help right now, here is my spreadsheet:

Pin 1 Number 1 Injector
Pin 2 Number 3 Injector*
Pin 3 Number 5 Injector*
Pin 4 Stepper Motor Coil A1 (Idle Air Control Motor)
Pin 5 Stepper Motor Coil B1 (Idle Air Control Motor)*
Pin 6 EGR Solenoid
Pin 7 Fuel Pressure Solenoid
Pin 8 MFI Relay: Fuel Pump
Pin 9 Evaporative Emission Purge Solenoid
Pin 10 Ignition Power Transistor Unit A (1 & 4)
Pin 11 Ignition Power Transistor Unit C (3 & 6)
Pin 12 MFI Relay: Power Supply
Pin 13 Ground (in)
Pin 14 Number 2 Injector
Pin 15 Number 4 Injector
Pin 16 Number 6 Injector
Pin 17 Stepper Motor Coil A2 (Idle Air Control Motor)
Pin 18 Stepper Motor Coil B2 (Idle Air Control Motor)
Pin 19 Volume Air Flow Sensor MFI Reset Signal
Pin 20 Fan Motor Relay (Hi)
Pin 21 Fan Motor Relay (Lo)
Pin 22 Air Conditioning Relay
Pin 23 Ignition Power Transistor Unit B (2 & 5)
Pin 24 Electric Load Switch
Pin 25 Power Supply
Pin 26 Ground (in)
Pin 31 Fuel Pump Relay 2
Pin 32 Turbocharger Wastegate Solenoid
Pin 33 Not Used
Pin 34 Muffler Mode Change Over Switch
Pin 35 Valve Opened Or Closed Indication Signal
Pin 36 Check Engine Malfunction Indicator Light
Pin 37 Power Steering Pressure Switch
Pin 38 MFI Relay: Power Supply
Pin 39 Not Used
Pin 40 Not Used
Pin 41 Turbo Meter
Pin 42 Not Used
Pin 43 Not Used
Pin 44 Antilock Braking Signal Input
Pin 45 Air Conditioning Switch 1*
Pin 46 Not Used
Pin 51 Not Used
Pin 52 Ignition Timing Adjustment Terminal
Pin 53 Not Used
Pin 54 Not Used
Pin 55 Not Used
Pin 56 Data Link Connector
Pin 57 Not Used
Pin 58 Engine Ignition Signal
Pin 59 Air Conditioning Switch 2
Pin 60 Right bank o2 sensor(cali precat) *CALI ONLY RIGHT?*
Pin 61 Not Used
Pin 62 Data Link Connector
Pin 71 Ignition Switch - ST (Starter Relay)
Pin 72 Intake Air Temperature Sensor
Pin 73 Not Used
Pin 74 Oxygen Sensor Heater *WHAT ONE?*
Pin 75 Oxygen Sensor (Cali Pre-cat?) *IS IT A CALI-SPEC?*
Pin 76 Oxygen Sensor Front
Pin 77 Oxygen Sensor Heater *THIS IS THE OPTION W/B O2 WITH CHROME*
Pin 78 Knock Sensor
Pin 79*Left bank Oxygen sensor (Cali Pre-cat) *CALI ONLY RIGHT?*
Pin 80 Back-Up Power Supply
Pin 81 Sensor Impressed Voltage
Pin 82 Ignition Switch IG*
Pin 83 Water Temperature Sensor
Pin 84 Throttle Position Sensor
Pin 85 Barometric Pressure Sensor*
Pin 86 Vehicle Speed Sensor
Pin 87 Closed Throttle Position Switch
Pin 88 Camshaft Position Sensor
Pin 89 Crankshaft Position Sensor
Pin 90 Volume Air Flow Sensor
Pin 91 Park/Neutral Position Switch (NLTS Option)
Pin 92 Ground Sensor


I also looked through the service manual sheets that are on Stealth316's site, and those didn't list the pin out for "data ink connections" and grounds, or knock sensor.


Can anyone help me with this?

[RealMcCoy]

Are you looking for a pinout for the car or the ECU?

[2fnloud]

ECU's, I have a couple sources now, and will update my findings

[2fnloud]

Here is what I have so far:

Spreadsheet

Using a 99 ECU in a 94 Stealth R/T turbo

[BlackStealth]

Send me your email address I'll give you the pin out info.

[2fnloud]

OK, I have my harness back from Antero, and ready to modify my ROM to be exactly like my Stock ROM minus EGR valve and setting up NLTS. Is the 91-95 fed.bin is all set for stock 94 Stealth? Or is there some minor changes needed. I checked and the Active Exhaust is enabled.

[2fnloud]

Does the bracket that mounts the ECU to the center console come off of the ECU to use with the Chrome ECU?

[Unlogic]

Nope at least it didn't on mine so I had to build my own bracket.

[2fnloud]

My Chrome ECU has two tabs on it like this:



I was wondering if the bracket on my existing ECU detaches from my current ECU and can be attached to the Chrome ECU?

[95gto]

The brackets are riveted on if my memory serves.