Main code 53 indicates a failed offgoing speed test. 1?N1 shift The speed test during a shift is designed to...

Main code 53 indicates a failed offgoing speed test. 2?N1 shift The speed test during a shift is designed to...

Main code 53 indicates a failed offgoing speed test. 2?N2 shift The speed test during a shift is designed to...

Main code 53 indicates a failed offgoing speed test. 3?N1 shift The speed test during a shift is designed to...

Main code 53 indicates a failed offgoing speed test. 3?N3 shift The speed test during a shift is designed to...

Main code 53 indicates a failed offgoing speed test. 4?N1 shift The speed test during a shift is designed to...