i have a pc 200-6 that has two codes showing E03 and E02 ..... i think the e02 code is a swing solenoid ....... but i don't know about the E03 code.....the machine seemed to loose hyd power when the E03 code started flashing.....i hope someone can tell me what the E03 code means..... thanks !!!
user code E03 meaning service code E203 holding brake solenoid 2. Short circuit with ground in wiring harness between controller C01 Short circuit in swing solenoid system (3) and solenoid V04 (2) ((+ side) 1. Short circuit with ground, short circuit inside swing holding brake 3. Defective engine throttle ! pump controller service code E213 holding brake solenoid Disconnection in swing system 1. Disconnection, defective contact inside swing holding brake solenoid 2. Disconnection, defective contact, short circuit with power source in wiring harness between controller C01 (3) and solenoid V04 (2) ((+) side) 3. Disconnection, defective contact in wiring harness between solenoid V04 (1) and chassis ground ((-) side) 4. Defective engine throttle ! pump controller Check page 387 in the manual .Here is link for the service manul download. http://www.4shared.com/office/wq958p7p/CEBD0010011.html
In the fuse panel there are two toggle switches. Shift them to the other direction and see if the codes go away. If not let us know and we can direct you on what to do next.