P1676 ACURA, HONDA: ABS/TCS CONTROL MODULE COMMUNICATION MALFUNCTION
POST UPDATED IN February, 2023
P1676 ACURA, HONDA: ABS/TCS CONTROL MODULE COMMUNICATION MALFUNCTION
Various electronic systems are used to regulate and control certain vehicle functions. In the case of ABS (Anti-lock Braking System), its function is to prevent the wheels from locking suddenly when the brakes are applied abruptly. This system applies the brakes in such a way that the driver has control of the brakes in various situations, in order to reduce braking distances in emergencies.
While ABS is in charge of braking regulation, TCS (Traction Control System) prevents the wheels from skidding or slipping during acceleration. Its performance is more noticeable in low-traction road conditions, such as rain or snow, providing sufficient throttle application and intervening when there is excessive power. With this, a balance of throttle and traction is achieved.
The P1676 OBDII fault code is stored in the case of Honda and Acura vehicles, when there is a problem in the communication of the module that controls the ABS/TCS system. One of the data lines from the TCM to the PCM is malfunctioning.
The reasons for setting the P1676 OBD2 diagnostic code are:
The steps to follow to correct the DTC P1676 OBDII code are: