DIAGNOSIS CODE CHART


Diagnosis code No.
Diagnostic item
Reference page
U0001
Bus off (CAN-C)

U0019
Bus off (CAN-B)
U0100
Engine CAN timeout

U0114
4WD CAN timeout

U0121
ABS CAN timeout

U0151
SRS CAN timeout

U0155
Meter CAN timeout

U0164
A/C CAN timeout

U0168
WCM CAN timeout

U0184
Audio CAN timeout

U0197
Hands-free cellular phone system CAN timeout

U0245
Audio visual navigation unit CAN timeout

U0331*1
ECU internal error

U1108
Additional CAN B ECU detected

U1120
Bus line (CAN-C) low input

U1121
Bus line (CAN-C) high input
U1109
Column SW LIN timeout
Refer to GROUP 54B - Diagnosis code chart .
U0215
PW SW (DR) LIN timeout
U0216
PW SW (AS) LIN timeout
U0217
PW SW (RL) LIN timeout
U0218
PW SW (RR) LIN timeout
U0169
Sunroof LIN timeout
U150B
Column SW checksum error
U150C
PW SW (DR) LIN checksum error
U150D
PW SW (AS) LIN checksum error
U150E
PW SW (RL) LIN checksum error
U150F
PW SW (RR) LIN checksum error
U1511
Sunroof checksum error
U1514
Bit error (LIN)
U1515
Bus error (LIN)
B1034*2
Temperature sensor (low input)
Refer to GROUP 55 - Diagnosis code chart .
B1035*2
Temperature sensor (high input)
B1610
Auto-lamp sensor (low input)

B1611
Auto-lamp sensor (high input)
B16A0
Taillamp (right) open circuit

B16A1
Taillamp (left) open circuit
B16A2
Blown turn-signal lamp (left) bulb

B16A3
Turn-signal lamp (left) short circuit
B16A4
Blown turn-signal lamp (right) bulb
B16A5
Turn-signal lamp (right) short circuit
B16A6
Blown turn-signal lamp fuse
B16A7
Taillamp (right) short circuit

B16A8
Taillamp (left) short circuit
B1761*1
Chassis No. not programmed

B210A
+B power supply (low input)

B210B
+B power supply (high input)
B2206*1
Chassis No. mismatch

B2215*1
ECU internal error

B222C*1
Coding not completed

B2350
Malfunction of lighting switch

B2351
Malfunction of the wiper switch
B2353
Ignition power supply (low input)

B2354
Ignition power supply (high input)
note
  • *1: If diagnosis codes No. U0331, B2215, B1761, B2206, or B222C is set, there may be an error with the coding data stored in the ETACS-ECU.
  • *2: Regarding the diagnosis code No. B1034 and B1035, although the diagnosis codes with the same number are output by the A/C-ECU, it does not indicate a malfunction. When output by the ETACS-ECU, the abnormality of ambient temperature is indicated. When output by the A/C-ECU, the abnormality of interior temperature is indicated.