Rovergauge cable thanks blitzracing

[cp81]

Cable arrived and instructions prefect, many thanks Mark.

Just need to understand it more in detail now.

High recommend buying cable for novice like me to understand your TVR.

[blitzracing]

You should have full instructions on the CD supplied with the cable but I'm very happy to answer any specific areas.

[cp81]

Yes learning as going along... It confirmed my stepper motor is playing up...

On map 5, tune R2967, Ident 1A17, checksum fixer 5B... Will post a pic of screen shot, suppose simple question is are figures normal??

Check throttle and this goes from 8% to 83%, nice and smooth. AFM and Lambdas not yet checked...

[cp81]

[blitzracing]

Looks OK for a non running engine. :-)

[cp81]

Running engine pics...

[blitzracing]

Looks basically correct- but a good thing to look at is the long term fuel trim (you have short term on at the moment) as it shows the overall trim the ECU is applying to the fuel to get the basic mixture correct - anything under 30% is great. Anything near 100% not so.