Trailer Jockey Operators Handbook
101
13 4 Open circuit in common line to valve
13 5 Short between hold solenoid and supply voltage
13 6 Short between hold solenoid and ground
13 7 Open circuit at hold solenoid
13 8 Valve found wired in wrong location
14 1 Not used
14 2 Not used
14 3 Not used
14 4 Not used
14 5 Solenoid in ATC valve shorted high
14 6 Solenoid in ATC valve shorted to ground
14 7 ATC valve open circuit
14 8 ATC valve found when it should not be present
14 9 Not used
14 10 Not used
14 11 Not used
14 12 Time-out or no connection found to engine link
15 1 ECU internal fault
15 2 ECU internal fault
15 3 ECU internal fault
15 4 ECU internal fault
15 5 ECU internal fault
15 6 ECU internal fault
15 7 ECU internal fault
15 8 ECU internal fault
15 10 ECU internal fault
15 11 ECU internal fault
16 1 Excessive voltage on diagonal pin 1 (Pin A-9)
16 2 Low voltage found on diagonal pin 1 (Pin A-9)
16 3 No voltage found on diagonal pin 1 (Pin A-9)
16 4 No ground found on diagonal pin 2 (Pin A-11)
16 5 Excessive voltage on diagonal pin 2 (Pin A-8)
16 6 Low voltage found on diagonal pin 2 (Pin A-8)
16 7 No voltage found on diagonal pin 2 (Pin A-8)
16 8 No ground found on diagonal pin 1 (Pin A-12)
16 9 Excessive voltage found on switched ignition point (Pin
A-7)
16 10 Low voltage found on switched ignition point (Pin A-7)
16 11 Voltage difference between diag. 1 and diag. 2 supply is
too high (Pin A-9-8)
Table 4-5 ABS Diagnostic Codes (Cont.)
Digit 1 Digit 2 Description