Fault Codes 4 ECU Question

[mag]

Hi guys I came across these fault codes on the 17/06/05 which said turn the screw on the side to put ECU in self diagnostic mode and see which codes come up, well say 12 (AMF CODE) 12 WHAT? blinks of the red LED or Green LED or is it 1 RED and 2 GREEN blinks not the number 12.. HELP!!! :b:

[hz2vl]

Hey MAG,
Red for tens, Green for units.
ie 12 is 1 Red the 2 Greens.

12 means that the ECU has determined that the signal from the Air Flow Meter, the bit between the air filter and the manifold that has a data cable connected to it, has gone outside an acceptable range of values.

The LEDs flash in sequence that is repeated until the thing that you turn with a screwdriver is put back in the anticlockwise position.

the sequence is for example for codes 12, 14, 31:

Long pause,
1 red 2 green, short pause,
1 red 4 green, short pause,
3 red 1 green
repeat

hope this helps

[mag]

Hey MAG,
Red for tens, Green for units.
ie 12 is 1 Red the 2 Greens.

12 means that the ECU has determined that the signal from the Air Flow Meter, the bit between the air filter and the manifold that has a data cable connected to it, has gone outside an acceptable range of values.

The LEDs flash in sequence that is repeated until the thing that you turn with a screwdriver is put back in the anticlockwise position.

the sequence is for example for codes 12, 14, 31:

Long pause,
1 red 2 green, short pause,
1 red 4 green, short pause,
3 red 1 green
repeat

hope this helps

bloody good stuff hz2vl and bloody quick too !! thanks

[mag]

guys how many fault codes should there be?? I have 11 codes!

[mohican]

hey how you doing i was wondering if any one would know why my vl is only sitting 2000 and wont go over and what would be the code to find it out

[mag]

maybe code 23, 4 the throttle circuit.