P0700 Code Your Ticket to Transmission Recovery

The trouble code P0700 is set whenever the TCM detects a malfunction with the transmission controls. This is a great place to start diagnosing your P0700 codes for 2001-2004.5 (LB7 & LLY) Allison-equipped HD trucks. P0700 Error Code: Diagnose Your Transmission Problem | Is your car throwing a P0700 code? Don't panic! This video explains what the P0700 ... I tried using the built-in reader by turning the key 3 times, and got just P0700 and that's where I'm at now. I've checked the fluid and it's fine. P0700 is the TCM requesting a MIL (Malfunction Indicator Light aka: "check engine"). All the 700 code does is tell the ECM "something's wrong" ... The ODBII code P0700 indicates a general malfunction in the transmission control system, signaling that the vehicle's onboard diagnostics have detected an. P0700 Code: A Comprehensive Guide to Transmission Control System Malfunction. 19K views · 1 year ago #obd2 #p0700 #obdcodex ...more. OBDCodex. Discover the ins and outs of the P0700 code, a common OBD2 Scanner Diagnostic Trouble Code indicating transmission control system ... P0700 is a transmission code for the electrical system that controls the transmission, pretty generic, your dealer should be able to diagnose. The P0700 code is a generic code indicating a problem with the transmission control system. A professional mechanic will use the scanner to retrieve other ...