P1626 Diagnostic Trouble Code Discussion for March 2004
Theft Deterrent System Fuel Enable Circuit Malfunction
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| Help Request | Posted | |
| 1998 Chevrolet Express 3500 6.5L No Start VIN: 1GCHG39F5W P1626: Theft Deterrent Fuel Enable Signal Not Received. ... batterys whent dead after trying a few times codes found p1626,p1641,p1654,u1192 i towed it in let sit over night charged the batterys it started up and is running good has done this in the past had 1 injuctor pump put in 1... |
March 08, 2004 | |
| 1999 Chevrolet K3500 7.4L No Start VIN: 1GHCK33J1X P1626: Theft Deterrent Fuel Enable Signal Not Received. Truck intermmitently has a cranks ok,no start condition. We have yet to experience the problem to diagnose. This theft system does not have the resistor(chip) in the key. Just wanting to see if some have insight to common problems with this system before I ... |
March 09, 2004 |
