TOHATSU BFT75A - Page 155

5-14
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FUEL SYSTEM
7-2 ON TP sensor (voltage too high) • Loose or poor contact of the
connector
• Open circuit in TP sensor wire (SG2)
• Faulty TP sensor
5-28
8-1 ON CMP sensor (no pulse) • Loose or poor contact of the
connector
• Open or short circuit in CMP sensor
wire (TDC)
• Open circuit in CMP sensor wire
(IGP2)
• Open circuit in CMP sensor wire
(LG1)
• Faulty CMP sensor
5-29
8-2 ON CMP sensor (abnormal pulse) • Loose or poor contact of the
connector
• Faulty CMP sensor
• Faulty cam purser plate
5-30
10-1 ON IAT sensor (voltage too low) • Loose or poor contact of the
connector
• Short circuit in IAT sensor wire (TA)
• Faulty IAT sensor
5-31
10-2 ON IAT sensor (voltage too high) • Loose or poor contact of the
connector
• Open circuit in IAT sensor wire (TA)
• Open circuit in IAT sensor wire (SG2)
• Faulty IAT sensor
5-32
14-1 ON IAC valve (control failure) • Loose or poor contact of the
connector
• Open or short circuit in IAC valve wire
(EACVP)
• Open or short circuit in IAC valve wire
(EACVM)
• Faulty IAC valve
5-33
21-1
(BF90D/
BF100A only)
ON VTEC solenoid valve
(failure)
• Loose or poor contact of the
connector
• Open or short circuit in VTEC solenoid
valve wire
• Faulty VTEC solenoid valve
5-34
22-1 ON EOP sensor (voltage too low) • Loose or poor contact of the
connector
• Short circuit in EOP sensor wire
(POIL)
• Open circuit in EOP sensor wire
(VCC2)
• Faulty EOP sensor
5-35
22-2 ON EOP sensor (voltage too high) • Loose or poor contact of the
connector
• Open circuit in EOP sensor wire
(POIL)
• Open circuit in EOP sensor wire
(VCC2)
• Open circuit in EOP sensor wire
(SG2)
• Faulty EOP sensor
5-36
23-1
(BF90D/
BF100A only)
ON Knock sensor (no pulse) • Loose or poor contact of the
connector
• Open or short circuit in knock sensor
wire (KS)
• Faulty knock sensor
5-37
41-2 ON HO2S heater (failure) • Loose or poor contact of the
connector
• Open circuit in HO2S heater wire
• Faulty HO2S
5-38
DTC MIL Detected component Probable cause Ref. page