(1) Power supply CM
|
DTC |
Item |
Content of diagnosis |
Index |
|
B2100 |
Push start SW signal abnormal |
• Faulty harness between power supply CM and push button ignition switch • Faulty power supply CM input terminal • Faulty push button ignition switch |
|
|
B2101 |
Submerging circuit abnormal |
Water logged circuit fault in the power supply CM |
|
|
B2102 |
ACCR circuit abnormal |
• Faulty power supply CM accessory relay cut input signal circuit • Faulty external relay circuit |
|
|
B2103 |
STSW circuit abnormal |
• Faulty engine start permission signal output circuit in power supply CM • Faulty external engine start permission signal circuit |
|
|
B2104 |
ACC circuit abnormal |
• Faulty accessory relay drive circuit in the power supply CM • Faulty external accessory relay circuit |
|
|
B2105 |
IGN2 external circuit abnormal |
• Faulty IG relay 2 (push button start) output monitor circuit in the power supply CM • Faulty external IG relay 2 (push button start) circuit |
|
|
B2106 |
IGN1 external circuit abnormal |
• Faulty IG relay 1 (push button start) output monitor circuit in the power supply CM • Faulty external IG relay 1 (push button start) circuit |
|
|
B2107 |
IGN system fuse open or IGN circuit abnormal |
• Faulty IG relay 1, IG relay 2 (push button start) drive circuit in the power supply CM • Faulty IG relay 1 (push button start) hold circuit |
|
|
B2110 |
Key collation abnormal |
• Access key collation error • Communication error between power supply CM and collation CM |
|
|
B2111 |
Steering lock unlock abnormal |
The power supply CM detected a steering lock/unlock abnormal condition. |
|
|
B2112 |
Local communication between collated ECMs is abnormal |
Communication error in the keyless access system |
|
|
B2113 |
Driving possible signal abnormal |
Engine speed error (analog signal and serial signal do not match) |
|
|
B2114 |
Steering lock position signal abnormal |
Steering lock position signal error (analog signal and serial signal do not match) |
|
|
B2115 |
Vehicle speed sensor abnormal detection |
Vehicle speed sensor error |
|
|
B2116 |
Vehicle speed signal abnormal |
Vehicle speed signal error (analog signal and serial signal do not match) |
|
|
B2117 |
P signal abnormal |
Parking signal error (analog signal and serial signal do not match) |
|
(2) Collation CM
|
DTC |
Item |
Content of diagnosis |
Index |
|
B2200 |
Steering lock ECM no response |
In the keyless access system communication, the response from the steering lock CM is not detected for 10 seconds or more. |
|
|
B2201 |
Abnormal LIN communication |
Faulty communication within keyless access system |
|
|
B2202 |
Abnormal antenna coil |
Open or short in the immobilizer antenna system circuit |
|
|
B2203 |
Abnormal immobilizer power supply |
Short to ground in the immobilizer system power supply circuit |
|
|
B2204 |
Abnormal steering lock power supply circuit (abnormality on the power supply ECM side) |
Open or short in the power supply circuit to the steering lock CM |
|
|
B2205 |
Abnormal steering lock ECM driver |
Faulty steering lock motor drive circuit |
|
|
B2206 |
Remote control engine starter communication collation NG |
In remote engine starter communication, a “No response or collation code mismatch” occurred. |
|
|
B2207 |
Abnormal remote control key input |
The communication circuit between the receiver and the collation CM is open or shorted. |
|
|
B2215 |
Abnormal ID code box |
ID code box EEPROM malfunction |
|
|
B2216 |
IGN1 abnormal input |
Faulty steering lock CM IG relay 1 (Push button ignition) input circuit |
|
|
B2217 |
ID code box no response |
In the keyless access system communication, the response from the ID code box is not detected for 10 seconds or more. |
|
(3) Gateway CM
|
DTC |
Item |
Content of diagnosis |
Index |
|
B2000 |
CAN-LS system communication suspension diagnosis (body integrated unit) |
CAN data from the body integrated unit cannot be received for over 10 seconds. |
|
|
B2001 |
CAN-LS BD_Wake CAN-LS discrepancy |
A mismatch occurred between the wake up signal analog data and CAN data. |
|
|
B2002 |
CAN-LS BD_Wake open or battery short |
Wake communication line shorted to battery system circuit |
|
|
B2003 |
SSP system communication bus GND short-circuit |
Keyless access system communication line shorted to ground system circuit |
|
|
B2004 |
SSP system communication bus battery short-circuit |
Keyless access system communication line shorted to battery system circuit |
|
|
B2005 |
SSP system communication suspension diagnosis (BF) |
Keyless access system communication data from remote control engine starter can not be received for over 10 seconds. |
|
|
B2006 |
SSP system communication suspension diagnosis (power supply ECM) |
Keyless access system communication data from the power supply CM cannot be received for over 10 seconds. |
|
|
B2007 |
SSP system communication suspension diagnosis (collation ECM) |
Keyless access system communication data from the collation CM cannot be received for over 10 seconds. |
|
|
B2017 |
CAN-LS system communication suspension diagnosis (meter) |
CAN data from the combination meter cannot be received for over 10 seconds |
|
(4) Immobilizer (ECM)
|
DTC |
Item |
Content of diagnosis |
Index |
|
P1571 |
Reference Code Incompatibility |
Reference code incompatibility between ID code box and ECM |
|
|
P1572 |
IMM Circuit Failure (Except Antenna Circuit) |
Communication error between ID code box and ECM |
|
|
P1576 |
EGI Control Module EEPROM |
ECM malfunctioning |
|
(5) Body integrated unit
|
DTC |
Item |
Content of diagnosis |
Index |
|
B1404 |
Smart registration failure |
Ends with error during keyless access registration. |
|