I SSUES ISSUES ISSUES, 20 valve

[Jorrs]

lerroy, i jsut did the diagnostic,
how do i no wat error it is ?

[Jorrs]

we got started with 3 blips in a row then, blip blip pause, blip blip pause, blip blip pause, and that continued

is this error two ? AFM ?



1 = Normal (No codes recorded)
2 = AFM signal (Open in VC, VS, VB, or E2 or short in EC)
3 = Ignition signal (no signal from igniter 4 times in a row)
4 = water temp sensor (fault in coolant temp. sensor circuit)
5 = O2 sensor (open in O2 sensor - lean signal only)
6 = RPM signal (No Ne, G signal within several seconds after start)
7 = TPS (circuit fault in TPS signal)
8 = Intake air temp sensor (fault in intake air temp sensor circuit)
9 = (There is no 9)
10 = Starter signal (no STA signal before engine reaches 800 RPM)
11 = Switch signal (AC switch on, TPS idle switch off, or AT shift in D during check)

(You will get a 10 code if vehicle is push started.)

To check codes: (throttle closed, transmission in neutral, all accessories off, engine at normal operating temperature)
Turn ignition ON - do not start;
Short T - E1 on service connector;
read codes as indicated by check engine light flashing.
Normal code is 1 flash every 5 seconds.
Fault codes will read in ascending order, - code - 2.5 second pause - code - 2.5 second pause - code, etc. until all codes are read. They will repeat as long as T - E1 are shorted.

Note: a medium sized paper clip makes a good shorting tool for the diagnostic connector.

[Jorrs]

so i guess new AFM ?

[Mr Revhead]

maybe see if you can borrow one to double check
but yeah looks that way.
but first id check the plug and wires just in case.
i have heard of them failing, but havnt heard anything about what actually fails.

give it to the witzl to pull apart

[Jorrs]

id swap it ova..
cept im in coffs harbour ( 8 hours from syd) , and im the only 20valve in town
does anyone know if a 16V afm is the same ?
or what would swap ?

[The Last Streetfighter]

There are other options:
http://www.twincam.info/index.php?sh...26099&hl=3sgte

[Jorrs]

mmmmmmmm thats interesting ^

ok well at the moment, i found the wiring from the AFM to be all dodgey
cut at places and just taped together dodgey,
so today i took all the witing out and resoldered it backtogether,
i also found a wire coming from the AFM that ran no where ? i think its earth, it simply does not go anywhere, i dont have an 02 sensor could this wire possibly be an 02 sensor wire ?
i just took it for a hard spin before, got it to temp, it was fine cool, then it seemed alot better, the hesitating only came about when i was backing of and slow down.. and not that bad really
no where near as bad as it was,
ill take it for a good drive tomorrow and see how it goes.

[Jorrs]

car is fixed,
the TPS was out of calibration and was causing a surge at 1500 RPM