DTC | M.U.T.-III SE screen terms (Trouble diagnosis content) | DTC detection condition | ||
U2240 | 87 | CAN comm err (ECM) [Controller Area Network Communication Error (Engine Control Module)] | Diagnosis condition | When the ignition switch is ON |
Signal | CAN communication signal | |||
Threshold | TCM is unable to receive the CAN communications signal from ECM | |||
Diagnosis delay time | 2 seconds |