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Jonny2TG Forums Junkie Location: Tasmania Registered: May 2002	Re: 20v silver top wiring diagram Sun, 08 May 2005 14:21 I copied a table of the ECU pinouts, but not properly formated in the table here sorry. Plug and Terminal ECU PCB Code Wire Colour Connected To Function L1 +B1 B/R Battery via EFI fuse and EFI Main Relay Power to ECU L2 BATT R/W Battery via EFI fuse Power to ECU memory L3 CCO Y/G CCO terminal on diagnostics plug and water temp sensor (?) L4 Not Used L5 AC2 B/Y A/C Computer? Air Conditioning L6 A/C R/Y A/C Computer? Air Conditioning L7 +B B/R Battery via EFI fuse and EFI Main Relay Power to ECU L8 W Y/R Ground via Check Engine Light Diagnostics L9 EGW R Ground via Check Engine Light Diagnostics L10 AC1 Y/B Air Conditioning Computer? Air Conditioning L11 SPD Purple/W Ground via Speed Sensor Speed Sensor L12 ELS1 G/W Stop Light Switch connection to lights Emissions Control when brakes on M1 THE R ? ? M2 VS Y/W Air Flow Meter flap valve variable resistor Measures AFM flap opening M3 THA Y/B Air Flow Meter Inlet Air Temp sensor Measures inlet air temperature M4 THW W Ground via Water Temp Sensor Measures engine water jacket temperature M5 TT (?) - Not Used B T terminal on diagnostics plug Diagnostics M6 OX B OX terminal on diagnostics plug and O2 sensor Lambda Sensor M7 TE2 G/W TE2 terminal on diagnostics plug Diagnostics M8 VF R/W VF terminal on diagnostics plug Diagnostics M9 E2 Br Sensors Sensor Ground M10 VTA R Throttle Position Sensor variable resistor Measures throttle position M11 VC Y AFM and TPS Power to AFM and TPS variable resistors M12 IDL B TPS Idle microswitch Signals throttle at idle M13 OXL1 R/B O2 Sensor Lambda Sensor M14 KNK Knock Sensor Knock Sensor M15 TE1 BL/W TE1 terminal on diagnostics plug Diagnostics M16 Not Used N1 ELE2 B Idle Up (?) N2 STA B/W ST1 terminal on Ignition Switch Start Signal N3 IGF B/Y Igniter Igniter N4 NE B N2 Distributor RPM Signal N5 G2 G G2 Distributor N6 Not Used N7 VVT Purple/B VVT Solenoid Cam Advance N8 ISC BL/W Air Conditioner (?) N9 Not Known W N10 Not Known W/G N11 #3 B/W Injector #3 Pulse to Injector #3 N12 #1 B/Y Injector #1 Pulse to Injector #1 N13 E01 B/R Ground ECU Ground N14 Not Known Pink/B N15 Not Used N16 IPV BL/W VSV (Parge) (?) Part of vacuum system under intake N17 G- W G- on Distributor N18 G1 R G1 on Distributor N19 L3 G/R Idle Up Computer N20 L2 G/O Idle Up Computer N21 L1 G/W Idle Up Computer N22 IGT B Igniter Igniter N23 #4 B Injector #4 Pulse to Injector #4 N24 E1 Br Ground ECU Ground N25 #2 B/R Injector #2 Pulse to Injector #2 N26 EO2 Br Ground ECU Ground [Report message to a moderator]

	Subject	Poster	Date
	20v silver top wiring diagram	ae86 Drifter	Sun, 08 May 2005 12:54
	Re: 20v silver top wiring diagram	Jonny2TG	Sun, 08 May 2005 14:21
	Re: 20v silver top wiring diagram	ae86 Drifter	Mon, 09 May 2005 00:39
	Re: 20v silver top wiring diagram	Sam_Q	Sun, 15 May 2005 14:52
	Re: 20v silver top wiring diagram	FKN16V	Mon, 16 May 2005 11:51

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