CPU,RAM,EEPROm failure, replace cluster 900-CCD data bus not operational, check CCD data bus connections at cluster, check the cluster fuses,check the CCD data bus bias, cehck the CCD data bus voltage
...voltage on pin 16 and switched ign on pin 8, ground on 4 and 5 on the DLC. I have a powerprobe11 and can see it pulsing which I assume is data on pin 7 when I am trying to read codes. I also have ...
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...CPU. If any of these checks returns an incorrect value, the DTC is set. Possible Causes: Module programming error Aftermarket performance products Damaged PCM Diagnostic Aids: Application Key On ...
...voltage is not properly controlled (14.5-14.8 volts dc) The CPU program in the ECM gets corrupted and to use an example-- wnen typ 1t2erz the ECM looses ctrle offfff the engine if you get the idea ...
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