Maeda MC815C - Eoo03 H; Eoo03 L; Eoo04 H; Eoo04 L

T-338
Error code [EOO03H] OR2-in SOL Lo-error
Error code EOO03H
Details of
failure
OR2-in SOL Lo-error
Failure-determining
conditions
Solenoid resistance undershot 4 Ω (when output is ON).
Short circuit to power supply line detected (when output is OFF).
Assumed cause and
diagnostic method
Cause Diagnostic method and action to be taken
1
Harness short circuit to
power supply line
Check the related circuits for any short circuit to ground.
2 OR2-in SOL fault Check if the solenoid functions normally.
[Additional information] Refer to T-346 for relevant electric circuit and T-347 for location
Error code [EOO03L] OR2-in SOL Hi-error
Error code EOO03L
Details of
failure
OR2-in SOL Hi-error
Failure-determining
conditions
Solenoid resistance exceeded 20 kΩ (when output is OFF).
Assumed cause and
diagnostic method
Cause Diagnostic method and action to be taken
1
Open circuit in harness
related to OR2-in SOL
Check the related circuits for any open circuit.
2 OR2-in SOL fault Check if the solenoid functions normally.
[Additional information] Refer to T-346 for relevant electric circuit and T-347 for location
Error code [EOO04H] OR2-out SOL Lo-error
Error code EOO04H
Details of
failure
OR2-out SOL Lo-error
Failure-determining
conditions
Solenoid resistance undershot 4 Ω (when output is ON).
Short circuit to power supply line detected (when output is OFF).
Assumed cause and
diagnostic method
Cause Diagnostic method and action to be taken
1
Harness short circuit to
power supply line
Check the related circuits for any short circuit to ground.
2 OR2-out SOL fault Check if the solenoid functions normally.
[Additional information] Refer to T-346 for relevant electric circuit and T-347 for location
Error code [EOO04L] OR2-out SOL Hi-error
Error code EOO04L
Details of
failure
OR2-out SOL Hi-error
Failure-determining
conditions
Solenoid resistance exceeded 20 kΩ (when output is OFF).
Assumed cause and
diagnostic method
Cause Diagnostic method and action to be taken
1
Open circuit in harness
related to OR2-out SOL
Check the related circuits for any open circuit.
2 OR2-out SOL fault Check if the solenoid functions normally.
[Additional information] Refer to T-346 for relevant electric circuit and T-347 for location