PCM code readout on odometer?
I had read once where you could do some button pushing to get codes or readouts on the digital odometer of the newer trucks. I can't seem to find that thread. Can someone point me in the right direction and I'll print it out this time.
Thanks
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- 2001 F150 Harley Davidson Special
- 1993 Mazda Miata, wifes car
- 1994 Harley Davidson Heritage
- 1976 Honda CB750K, Original
- 1965 Honda 305 Dream, Original
- 1971 Triumph Trophy 650, Original
- 1971 Norton Commando
- 1970 Honda Trail 90, Original
- Yamaha 500 Short Tracker, racing #69
- 1984 Yamaha Virago 1000, wifes bike
- 1981 Honda Passport 70, wifes bike
Thanks
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- 2001 F150 Harley Davidson Special
- 1993 Mazda Miata, wifes car
- 1994 Harley Davidson Heritage
- 1976 Honda CB750K, Original
- 1965 Honda 305 Dream, Original
- 1971 Triumph Trophy 650, Original
- 1971 Norton Commando
- 1970 Honda Trail 90, Original
- Yamaha 500 Short Tracker, racing #69
- 1984 Yamaha Virago 1000, wifes bike
- 1981 Honda Passport 70, wifes bike
I remember seeing a whole document that described all the various values you could read etc. I just can't find that document.
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- 2001 F150 Harley Davidson Special
- 1993 Mazda Miata, wifes car
- 1994 Harley Davidson Heritage
- 1976 Honda CB750K, Original
- 1965 Honda 305 Dream, Original
- 1971 Triumph Trophy 650, Original
- 1971 Norton Commando
- 1970 Honda Trail 90, Original
- Yamaha 500 Short Tracker, racing #69
- 1984 Yamaha Virago 1000, wifes bike
- 1981 Honda Passport 70, wifes bike
------------------
- 2001 F150 Harley Davidson Special
- 1993 Mazda Miata, wifes car
- 1994 Harley Davidson Heritage
- 1976 Honda CB750K, Original
- 1965 Honda 305 Dream, Original
- 1971 Triumph Trophy 650, Original
- 1971 Norton Commando
- 1970 Honda Trail 90, Original
- Yamaha 500 Short Tracker, racing #69
- 1984 Yamaha Virago 1000, wifes bike
- 1981 Honda Passport 70, wifes bike
Hi
Forgot where its been posted? I got all the info, except where i got it from It does work on my 99SC
Push in ODO reset button,& hold down.
Turn ign.key forward 1 click-dont start eng.
Things will start happening, watch ODO read out for "test". It goes fast-so watch carefully. Push "once" for each test mode.
Interesting, eh???
Just pust button for each test. when you get to tac (tachometer) leave it there,(release button) start engine, watch digital readout on rpm.
Of course thats just one feature.
When you turn eng. off ODO reverts back to normal. If you have mileage on ODO you will loose it when you go into test mode, but even in test mode, mileage is counted, even thou you dont see it. I t will be there when you switch back.
Have a good one OT
Forgot where its been posted? I got all the info, except where i got it from It does work on my 99SC
Push in ODO reset button,& hold down.
Turn ign.key forward 1 click-dont start eng.
Things will start happening, watch ODO read out for "test". It goes fast-so watch carefully. Push "once" for each test mode.
Interesting, eh???

Just pust button for each test. when you get to tac (tachometer) leave it there,(release button) start engine, watch digital readout on rpm.
Of course thats just one feature.When you turn eng. off ODO reverts back to normal. If you have mileage on ODO you will loose it when you go into test mode, but even in test mode, mileage is counted, even thou you dont see it. I t will be there when you switch back.
Have a good one OT
This is for Mustangs but I think it is the same for our trucks, not sure about oil press. http://www.mustangworld.com/ourpics/fcar/dtcodes.htm
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2000 F-150, XLT, SC, 5.4, 4X4, 355 LS, ORP, Black/Silver, class III, single CD, sliding glass, med. gray, keyless, elect. shift, engine date 8-18-99, Superchip. 2.02" corrected radiator-F75Z-8005-GA --- '93 Harley Fatboy Black & tons of chrome
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2000 F-150, XLT, SC, 5.4, 4X4, 355 LS, ORP, Black/Silver, class III, single CD, sliding glass, med. gray, keyless, elect. shift, engine date 8-18-99, Superchip. 2.02" corrected radiator-F75Z-8005-GA --- '93 Harley Fatboy Black & tons of chrome
I just read somewhere in another thread (sorry, don't have the link) that, with the key in the off position, press the trip button on the dash and hold it in while you start your truck. You can now (hopefully) scroll through the various read-outs by pressing the trip button. This "test mode" is reset by turning the key off.
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2001 F150 XLT Supercab 4x2 4.6L Auto 3.55LS Tow Package 2.2" 2 row radiator.
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2001 F150 XLT Supercab 4x2 4.6L Auto 3.55LS Tow Package 2.2" 2 row radiator.


