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4JA1-TC/4JH1-TC ENGINE DRIVEABILITY AND EMISSIONS 6E–135 Condition for setting the DTC and action taken when the DTC sets Circuit Description When the ignition switch is turned “Off”, the fuel Diagnostic Aids An intermittent may be caused by the following: • Poor connections. • Misrouted harness. • Rubbed through wire insulation. • Broken wire inside the insulation. • Poor connection at ECM and PSG-Inspect harness connectors for backed out terminals, improper Diagnostic Trouble Code (DTC) P0215 (Symptom Code A) (Flash Code 52) Fuel Cutoff Solenoid Valve Malfunction Flash Code Code Symptom Code MIL DTC Name DTC Setting Condition Fail-Safe (Back Up) 52 P0215 A ON at next tion cycle Fuel Cutoff Solenoid Valve 1. Ignition key switch off. 1500rpm. 3. Vehicle speed is below 1.5km/h. 4. PSG (pump control unit) recognizes MAB (fuel cutoff 1. MAB (fuel cutoff solenoid valve) is operated. 2. Desired injection quantity becomes 0mg/strk. B ON Fuel Cutoff Solenoid Valve ECM does not command Engine does not start. C ON Fuel Cutoff Solenoid Valve 1. Ignition key switch off. 1500rpm. 3. Vehicle speed is below 1.5km/h. 4. PSG (pump control unit) does not recognize MAB 1. MAB (fuel cutoff solenoid valve) is operated. 2. Desired injection quantity becomes 0mg/strk. D ON Fuel Cutoff Solenoid Valve 1. Ignition key switch off. operate Bus-off. No fail-safe function. Step Action Value(s) Yes No 1 Was the “On-Board Diagnostic (OBD) System Check” — Go to Step 2 Go to On Board Diagnostic (OBD) System Check 2 1. Connect the Tech 2. 2. Review and record the failure information. 3. Select “F0: Read DTC Infor As Stored By ECU” in “F0: Diagnostic Trouble Codes”. Is the DTC P0215 (Symptom Code A) stored as — Go to Step 3 Refer to Diagnostic Aids and Go to Step 3 |