EB+ Gen3 Installation guide
110 Innovative Vehicle Solutions 2013
Info Centre 2 / DIAG+ displayed DTC Possible causes
Wheel sensor 1A or 1B continuity 1A or 1B wheel sensor / wiring open or short circuit
Wheel sensor 2A or 2B continuity 2A or 2B wheel sensor / wiring open or short circuit
Wheel sensor 1A or 1B signal integrity 1A or 1B wheel sensor signal fault
Wheel sensor 2A or 2B signal integrity 2A or 2B wheel sensor signal fault
Wheel sensor 1A or 1B output level 1A or 1B wheel sensor system fault
Wheel sensor 2A or 2B output level 2A or 2B wheel sensor system fault
Brake apply solenoid short circuit Brake apply solenoid short circuit
Brake apply solenoid open circuit Brake apply solenoid open circuit
Brake apply solenoid short circuit drive Brake apply solenoid short circuit energised
Brake apply solenoid unspecified fault Brake apply solenoid control circuit fault
EPRV 21 or 22 hold solenoid short circuit Modulator 21 or 22 hold solenoid short circuit
EPRV 21 or 22 dump solenoid short circuit Modulator 21 or 22 dump solenoid short circuit
EPRV 21 or 22 hold solenoid open circuit Modulator 21 or 22 hold solenoid open circuit
EPRV 21 or 22 dump solenoid open circuit Modulator 21 or 22 dump solenoid open circuit
EPRV 21 or 22 hold solenoid short to B+ Modulator 21 or 22 hold solenoid short circuit energised
EPRV 21 or 22 dump solenoid short to B+
Modulator 21 or 22 dump solenoid short circuit
energised
EPRV 21 or 22 hold solenoid unspecified fault Modulator 21 or 22 hold solenoid control circuit fault
EPRV 21 or 22 dump solenoid unspecified fault Modulator 21 or 22 dump solenoid control circuit fault
EPRV 21 or 22 delivery sensor short circuit Modulator 21 or 22 delivery transducer short circuit
EPRV 21 or 22 delivery open circuit Modulator 21 or 22 delivery transducer open circuit
EPRV 21 or 22 slow wheel recovery Modulator 21 or 22 slow recovery of one wheel
Reservoir sensor short circuit Reservoir pressure transducer short circuit
Reservoir sensor open circuit Reservoir pressure transducer open circuit
Excessive reservoir pressure Reservoir pressure greater than 9.75 bar
Pneumatic demand loss No corresponding pneumatic demand pressure
Suspension sensor short circuit Suspension pressure transducer short circuit
Suspension sensor open circuit Suspension pressure transducer open circuit
Suspension pressure low Suspension pressure values outside operating range
Slave suspension pressure low Suspension pressure values outside operating range
REV pressure switch short circuit Relay emergency valve pressure switch short circuit
REV pressure switch open circuit Relay emergency valve pressure switch open circuit
REV pressure switch pneumatic fault Relay emergency valve pressure switch pneumatic fault
REV pressure switch signal fault Relay emergency valve pressure switch no activation
Slave valve sensor Pressure transducers open or short circuit
Slave valve modulator Hold, dump or brake apply solenoid open or short circuit
Slave valve cable Link cable open or short circuit
Slave valve slow recovery Slow recovery of one wheel of slave valve
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