Last Modified: 11-13-2015 6.6 C Doc ID: RM000004U4501EX
Model Year Start: 2016 Model: Tacoma Prod Date Range: [08/2015 - ]
Title: AIR CONDITIONING: AIR CONDITIONING SYSTEM (for Automatic Air Conditioning System): B14B2; Lost
Communication with Front Panel LIN; 2016 MY Tacoma [08/2015 - ]
DTC B14B2 Lost Communication with Front Panel LIN
The air conditioning control assembly communicates with the air conditioning amplifier assembly through the LIN
If the LIN communication system malfunctions, the air conditioning amplifier assembly does not operate even if
the air conditioning control assembly is operated.
DTC DETECTION CONDITION TROUBLE AREA
Lost communication with the air conditioning control
Harness or connector
Air conditioning control
Air conditioning amplifier
Inspect the fuses for circuits related to this system before performing the following inspection procedure.
1. CHECK HARNESS AND CONNECTOR (AIR CONDITIONING CONTROL ASSEMBLY -