DTC's on the fritz...need a little help please!!
Nov 27, 2007 | 11:40 PM
#1
DTC's on the fritz...need a little help please!!
Hey guys,I got a DTC on my silverado after doing some logging he other day.
B1000 ECU Performance
U1500 Inter Device Dedicated bus
Im trying to figure out what these codes mean exactly aside from the obvious. The latest thing to happen is my E-Fan harness died out, I pulled it from the truck and Relay 1 was toasted. After that happened, I noticed the Fans stopped in the middle of driving, now im wondering if there was an electric spike somewhere that caused the ECU to fry itself??
any ideas??
B1000 ECU Performance
U1500 Inter Device Dedicated bus
Im trying to figure out what these codes mean exactly aside from the obvious. The latest thing to happen is my E-Fan harness died out, I pulled it from the truck and Relay 1 was toasted. After that happened, I noticed the Fans stopped in the middle of driving, now im wondering if there was an electric spike somewhere that caused the ECU to fry itself??
any ideas??
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