When you plug the e1 to whatever and the check engine light beeps it will beep a few times at .5 second intervals for the first number then pause for 1.5 seconds, then beep a second lot of times at .5 second intervals also. First lot of beeps indicates 10's then second lot indicates 1's. So if it beeps twice then pauses followed by 2 beeps again then thats fault 22. Get me?
4AGE Engine Fault codes are as follows:
12, 13 - Engine speed signal circuit
14 - Ignition signal circuit
21 - Oxygen sendor circuit
22 - Coolant temp sensor circuit
24 - Intake air temp sensor circuit
25 - Oxygen sensor circuit - Lean
26 Oxygen sensor circuit - Rich
31 - MAP sensor circuit
41 - TPS sensor circuit
42 - Vehicle speed sensor circuit
43 - Start signal circuit
51 - Load signal circuit
That is all - Leeroy
p.s make sure nothing is on or 51 will come up. This includes air con, not ebing in neutral, low batt voltage, throttle body incorrect positioning
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