Cylinders | 4 |
Displacement | 1809 cc / xx ci |
Firing Order | 1,3,4,2 |
This engines uses a Crank Position Sensor and a Cam Position Sensor combined in a single unit often referred to as a CAS. This is located on the front of the cylinder head and is driven by the exhaust camshaft. Inside the unit is a disc with a 360x tooth pattern on the outside, and a 4x tooth pattern with different sized teeth on the inside. The number of 360x teeth that occur while one of the 4x teeth signals is being received are what differentiates which cylinder is firing. Two optical (Hall Effect) sensors are used and are part of a single sensor unit.
Pin | Description | Haltech Connection |
A | Signal Ground | Blue in Trigger 4-core |
B | 12V+ Switched | Red in Trigger 4-core |
C | 360x (Home+) | Yellow in Home 4-core |
D | 4x (Trigger+) | Yellow in Trigger 4-core |
Pin | Description | Haltech Connection |
1 | ECU Signal Cyl 1+4 | Ignition Output 1 |
2 | ECU Signal Cyl 2+3 | Ignition Output 2 |
Pin | Description |
1 | Igniter Module Signal |
2 | 12V+ Switched |
3 | Ground (to head) |
Pin | Description | Haltech Connection |
A | Ground to Cylinder Head | --- |
B | --- | --- |
C | Signal for Cylinder 3 | Ignition Output 3 |
D | Signal for Cylinder 1 | Ignition Output 1 |
E | Signal for Cylinder 4 | Ignition Output 4 |
F | Signal for Cylinder 2 | Ignition Output 2 |
Wire Colour | Description | Haltech Wiring |
Red | 5V+ | 5V+ Orange |
White | Signal | Any Spare AVI (AVI-10 White) |
Black | Ground | Signal Ground Black/White |
Pin | Haltech Connection |
1 | Any Spare AVI* |
2 | Signal Ground |
Pin | Haltech Connection |
1 | Any Spare AVI* |
2 | Signal Ground |
Pin | Haltech Connection |
1 | Knock Signal |
2 | Signal Ground |
Pin | Description | Haltech Connection |
1 | No Connection | --- |
2 | 12V+ Switched | --- |
3 | Sensor Ground | Sensor Ground Black/White |
4 | Signal 0-5V | Any Spare AVI |
O2 Sensor Wire Colours | Description | Haltech Connection |
Red | Heater Power 12V+ Switched | --- |
White | Signal | AVI-1 or AVI6 |
Black | Heater Ground (Chassis) | --- (Heater Duty) |