00Dog

Just need to hold down the odometer button and turn the key on without starting the engine. The reason I'm asking is because my "water in fuel" light doesn't come on when I do this and I'm wondering if they're all like that or if there is something wrong with mine. It is located below the tach between the washer fluid and the service 4wd light (at least on my 06). Please let me know the result. Thanks.

TNLoneWolf

Hey Dog, my 05 has a symbol for the "water in fuel" light and it DOES light up when I test. I hope that helps.....

TNLoneWolf

Now that I posted....can someone tell me what these codes mean...
"A7 15" .......then "AA 15" .......then it goes off, thanks.

wreedCTD

I dont think holding the odometer reset button and turning the key on displays diag codes, it only does a gauge test, correct?

Does anyone know if there is a list somewhere of all these key tricks? like how to find engine hours, diag codes??? I am wondering if there are any more??

00Dog

I thought it should considering EVERYTHING else lights up. I'm bringing it in tomorrow so I'll add that to the list. Thanks.

vzdude

The text “C Code” is displayed in the odometer VFD for about three seconds. If there is no stored fault information, the display will show two pairs of zeroes in the format “00” “00”, which indicate that the display of fault information is done. If there is stored fault information, two sets of two-digit alpha and alpha-numeric fault codes will appear in the odometer display for a three second interval. The first pair of digits represents a Diagnostic Trouble Code (DTC), or fault code for the instrument cluster. The second pair of digits is a counter for the number of ignition key cycles that have occurred since the displayed DTC was set. The instrument cluster will continue to display additional sets of two pairs of digits at three second intervals until all of the stored codes have been displayed, which is again signaled by a code of “00” “00”. Refer to the Instrument Cluster Failure Message table for a description of each fault code that the instrument cluster displays. If an instrument cluster fault is displayed, use a DRBIII® scan tool to diagnose the problem. Refer to the appropriate diagnostic information.

Instrument Cluster Diagnostic Trouble Codes
01 Airbag warning indicator output circuit shorted
02 Airbag warning indicator output circuit open
03 ABS indicator output circuit shorted
04 ABS indicator output circuit open
05 MIL indicator output circuit shorted
06 MIL indicator output circuit open
07 Wait to start indicator output circuit shorted
08 Wait to start indicator output circuit open
0B BTSI output circuit shorted or open
0C PRNDL switch input circuit shorted
0D PRNDL switch input circuit open
20 Panel dimmer input circuit shorted
21 Panel dimmer input circuit open
22 Headlamp switch input circuit shorted
23 Headlamp switch input circuit open
24 Turn hazard switch input circuit shorted
25 Turn hazard switch input circuit open
26 Panel illumination output circuit shorted or open
27 Courtesy/dome lamp output circuit shorted or open
28 Glovebox/map lamp output circuit shorted or open
29 Cargo lamp output circuit shorted or open
40 Wiper switch input circuit shorted
41 Wiper switch input circuit open
42 Wash/beam input circuit open
60 Passenger door lock switch input circuit shorted
61 Passenger door lock switch input circuit open or short to voltage
62 Passenger door lock switch input circuit stuck
63 Driver door lock switch input circuit shorted
64 Driver door lock switch input circuit open or short to voltage
65 Driver door lock switch input circuit stuck
66 All door lock output circuit shorted to ground or voltage
67 All door unlock output circuit shorted to ground or voltage
68 Driver door unlock output circuit shorted to ground or voltage
69 Passenger cylinder lock switch input circuit shorted
6B Passenger cylinder lock switch input circuit stuck
6C Driver cylinder lock switch input circuit shorted
6E Driver cylinder lock switch input circuit stuck
80 Incorrect odometer value found
81 Remote radio switch circuit high
82 Remote radio switch circuit stuck
A0 Internal module FLASH memory checksum failure
A1 Internal module bootloader failure
A3 BATTERY voltage open
A4 Ignition RUN/START circuit rationality check
A5 TCCM messges not received
A6 Ignition UNLOCK circuit rationality check
A7 VIN checksum error
A8 VIN previously stored
A9 PCI Bus internal failure
AA PCM messages not received
AB TCM messages not received
AC ABS messages not received
AD FCM messages not received
AE ACM messages not received
AF SKIM messages not received
B0 RKE fob battery low
B1 RKE module communication link
B2 Cluster mismatch

vzdude

A7 VIN checksum error 15 key cycles
AA PCM messages not received 15 key cycles

Any downloader on it?

TNLoneWolf

Yes a Smarty, I put it on Friday, 2 days ago....?

vzdude

Bingo! There is supposedly a new update to make that go away! Talk to the Smarty boys before the dealer looks at your truck!

wreedCTD

Maybe Bob will chime in here.

Guys how do i check for codes on my 06? I have a SMARTY, i will see if i am throwing those codes.

rustyshakelford

choose the abs option, then check codes i think....if you dont figure it out, ill show you at baytown

brett

wreedCTD

no no i mean how do i check for codes on the cluster? it think its off-on-off-on-off-on correct???

wreedCTD

i believe the gauge/cluster test and getting the diag codes are 2 different key sequences, correct???

rustyshakelford

ya, but why do that when the smarty will tell you what they are and clear them? but your correct...IIRC

brett

wreedCTD

i know i just didnt want to take it out and hook it up if i could do it with the truck already. i am pretty sure i have no codes though.

im i thinking right about the gauge test and getting diag codes are 2 different sequences? i think the gauge test happens when you do the on/off 3 times and hold the odometer reset. but i dunno someone will need to confirm.