Ford falt code reader results

[roboboyo]

Here are my results, (Engine cutting out and running rough)

 

started off by reading dtc

 

codes

 

122 tps below mininum o.6 volts

113 Act sensor above maximum 4.6 volts - 40 deg c indicated

172 hego sensor falt/lean bank 1

157 maff sensor went below 0.4

 

Now key on engine off run diaog produced the following codes

 

codes 327 and code 558 dont apply to me, because its a 2.0 ltr conversion

 

564 electronic drive fan relay circut (edf) failire

 

now engine on run diog produced the following codes

 

327 EGR valve position circuit below minimum voltage of 0.2 volts

538 Insufficient RPM change during KOER Dynamic Response Test/Invalid cylinder balance test due to throttle movement during test

521 Power steering pressure switch (PSPS) not activated during self test

 

 

Cycle the ignition off/on and reconnect before performing further tests.

 

can anybody pinpoint my rough idle coughing, and stalling problem, i get a strong fuel smell when she stalls, if that helps??/

 

any help appreicated cheers

[Stu]

So it's saying at least two sensors are out of range. That's what you get for cheap eBay pattern parts I'm afraid.

 

The other codes will most likely be symptoms of the above causes.

 

40C is a default value for a failed sensor,

 

Ignore electric fan.

[roboboyo]

So it's saying at least two sensors are out of range. That's what you get for cheap eBay pattern parts I'm afraid.

 

The other codes will most likely be symptoms of the above causes.

 

40C is a default value for a failed sensor,

 

Ignore electric fan.

 

cheers for reply stu, what would be your next move mate? as i bought my icv, maff, oxy sensor, all from ebay. at cheap prices, i may have to go 2nd hand ones, that have been confirmed as working!!

[Stu]

I'd clear the codes and see which ones come back first.

[SteveB]

PM'd

[opexo]

I have ForDiag (from Tomin). I have one Mondeo here with 118 Engine Coolant Temp (ECT) sensor circuit above maximum voltage/ -40°F indicated

The car starts, power is ok, drives well etc. both before and after i deleted the error. With the engine running, the dials in the software show absolutely normal temperature in the whole temp range - from cold start to fan ON.

Read errors several times - no error. Switched off the engine and back on ignition, read the errors - the 118 code was there.

 

Ok, we pushed some wires and wire harness here and there around the engine while watching the temp gauge in the program while the engine was runing but didnt see even slight movement out of normal.

We have a suspition that the signal return wire (not the 5v line on which is the TPS and MAF too) may short somewhere to either 5v or 12v line, but the engine runs so smooth even while pushing the wires around that its very strange...and suddenly that error.

 

Any other suggestions where or what might be the problem?