Anybody have a link or diagram for a DIY E40 Benchtop harness?
Thanks
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Anybody have a link or diagram for a DIY E40 Benchtop harness?
Thanks
Will this work
Thanks I will look into building one.
Looking to modify my current LS1 PCM harness to be able to do E40 and the TCM as well.
Anyone know best source to get blue ECU connector and the TCM connector?
Also what pins the TCM needs to comm?
Connector Part Information
•15463921
•Conn 49 F Micro-64 GT 280 (BK) Sealed
Pin
Wire Color
Circuit No.
Function
1
BN
418
TCC PWM Solenoid Valve Control
2
L-GN
1222
1–2 Shift Solenoid Valve Control
3–4
—
—
Not Used
5
BU
381
Vehicle Speed Signal
6
BN
2501
High Speed GMLAN Serial Data Bus − (CAN)
7
BN/BK
2500
High Speed GMLAN Serial Data Bus + (CAN)
8–10
—
—
Not Used
11
BN/WH
1843
Accessory Voltage
12–13
—
—
Not Used
14
WH
898
Shift Solenoid Valve 3 High Control
15
—
—
Not Used
16
PU
401
VSS Low Signal
17
OG/BK
1228
PC Solenoid Valve High Control
18–19
—
—
Not Used
20
YE/BK
1223
2–3 Shift Solenoid Valve Control
21–22
—
—
Not Used
23
GY
773
Transmission Range Switch Signal C
24
PK
1224
Transmission Fluid Pressure Switch Signal A
25
BN/BK
422
TCC Solenoid Valve Control
26–28
—
—
Not Used
29
BN/RD
771
Transmission Range Switch Signal A
30
YE/BK
1227
TFT Sensor Signal
31
PK/BU
339
Ignition 1 Voltage
32
OG
740
Battery Positive Voltage
33
OG
1226
Transmission Fluid Pressure Switch Signal C
34
—
—
Not Used
35
BK
2762
Low Reference
Schematic is from a 2006 Gto
So I would need CAN # 6,7 tied into the CAN wires at OBD port
#11 accessory voltage?
Def #31 Ignition voltage, 32 battery voltage
And #35 low reference should be ground right?
Quote:
Originally Posted by GrannySShifting
Correct, pins 6 and 7 tied to the CAN wires at the OBD port.Quote:
Originally Posted by GrannySShifting
Pin 31 is ignition 1 voltage
Pin 32 is battery positive voltage from ECM
Pin 35 is low reference
Attachment 80557Attachment 80558
Your attachments didnnt workQuote:
Originally Posted by 01SLPSSM6