rik1083
Senior Member
Hi
I guess this could be a question for Vocly or alanoo really, since you wouldn't normally come across this problem without investigating how to fit a standalone ecu
There's 2 connectors that come from the body and connect onto the engine loom, the TIS calls them X2 and X3. Under normal circumstances, they are attached to the side of the coolant header tank bracket. X2 is the blue one and X3 is the black one.
I've been going through the TIS and finding out which pin is which as I'm going to fit a megasquirt ecu and etb controller. I've managed to find out what most are, although the ones labelled as "INS" (Instrument) are a little vague, and also there are 5 wires on my car that don't seem to be listed
Here's a list of what I've got, if you can fill in any of the blanks it'll be a great help
X2 - Blue
1. Relay ECU BN/PK
2 . Ins/Start/Charge WH/BK
3. unknown BN/RED
4. unknown BK/RED
5. 10A Fuse FB7 GN
6. unknown BK/RED
7. unknown BN/PK
8. Relay - Fuel Pump WH/VT
9. INS (elabotate?) GN/BU
10. n/c
11. n/c
12. Relay ECU (related to 1?) GN/PK
13. Engine Cooling (fan) BU/GY
X3- Black
1. Pedal pin 1 YE
2. Pedal pin 2 GN
3. Pedal pin 3 BU
4. Pedal pin 4 BK
5. Pedal pin 5 WH
6. Pedal pin 6 BN
7. n/c
8. unknown BN/BU
9. Immobiliser WH/YE
10. INS (elaborate?) BN/BU
11. Vehicle speed WEG YE/GY - tacho?
12. n/c
13. Fuse 7.5A FB8
Cheers
Richard
I guess this could be a question for Vocly or alanoo really, since you wouldn't normally come across this problem without investigating how to fit a standalone ecu
There's 2 connectors that come from the body and connect onto the engine loom, the TIS calls them X2 and X3. Under normal circumstances, they are attached to the side of the coolant header tank bracket. X2 is the blue one and X3 is the black one.
I've been going through the TIS and finding out which pin is which as I'm going to fit a megasquirt ecu and etb controller. I've managed to find out what most are, although the ones labelled as "INS" (Instrument) are a little vague, and also there are 5 wires on my car that don't seem to be listed
Here's a list of what I've got, if you can fill in any of the blanks it'll be a great help
X2 - Blue
1. Relay ECU BN/PK
2 . Ins/Start/Charge WH/BK
3. unknown BN/RED
4. unknown BK/RED
5. 10A Fuse FB7 GN
6. unknown BK/RED
7. unknown BN/PK
8. Relay - Fuel Pump WH/VT
9. INS (elabotate?) GN/BU
10. n/c
11. n/c
12. Relay ECU (related to 1?) GN/PK
13. Engine Cooling (fan) BU/GY
X3- Black
1. Pedal pin 1 YE
2. Pedal pin 2 GN
3. Pedal pin 3 BU
4. Pedal pin 4 BK
5. Pedal pin 5 WH
6. Pedal pin 6 BN
7. n/c
8. unknown BN/BU
9. Immobiliser WH/YE
10. INS (elaborate?) BN/BU
11. Vehicle speed WEG YE/GY - tacho?
12. n/c
13. Fuse 7.5A FB8
Cheers
Richard