DESCRIPTION
The headlight leveling ECU assembly stores this DTC if the vehicle specifications have not been stored in the ECU.
HINT:
The vehicle specifications are stored in the ECU at the factory.
DTC No. |
DTC Detecting Condition |
Trouble Area |
---|---|---|
B2451 |
Vehicle specifications have not been stored |
Headlight leveling ECU assembly |
PROCEDURE
1. |
REPLACE HEADLIGHT LEVELING ECU ASSEMBLY |
(a) Replace the headlight leveling ECU assembly (See page
).
|
2. |
PERFORM INITIALIZATION |
(a) Perform initialization of the headlight leveling ECU assembly (See page
).
NEXT | ![]() |
END |
Terminals Of Ecm
TERMINALS OF ECM
1. CHECK ECM
Terminal No. (Symbol)
Wiring Color
Terminal Description
Condition
Specified Condition
A49-7 (TC) - B58-104 (E1)
V - BR
Terminal TC o ...
Reassembly
REASSEMBLY
CAUTION / NOTICE / HINT
NOTICE:
When using a vise, do not overtighten it.
PROCEDURE
1. INSTALL STEERING LOCK ACTUATOR ASSEMBLY (w/ Smart Key System)
(a) Secure the steering column assembly in a vise.
(b) Temporarily install the ste ...
Occupant Classification ECU Malfunction (B1795)
DESCRIPTION
DTC B1795 is recorded when a malfunction is detected in the occupant classification
ECU.
Troubleshoot DTC B1771 first if DTCs B1771 and B1795 are output simultaneously.
DTC No.
DTC Detection Condition
Trouble A ...