DTC C101A-00: Vacuum Sensor 1/Vacuum Sensor 2 Correlation Problem [EVP Control Unit]: Notes

DTC C101A-00: (EVP CONTROL UNIT) DETECTION CONDITION AND POSSIBLE CAUSE

DTC	C101A:00	Vacuum sensor 1/Vacuum sensor 2 correlation problem
DETECTION CONDITION		Vacuum sensor 1 and 2 values are compared and the difference is 5 kPa {38 mmHg, 2 inHg} or more for a continuous 1 s.
FAIL-SAFE FUNCTION		Refer to "Fail-safe function table". (See DTC TABLE [EVP CONTROL UNIT] .)
POSSIBLE CAUSE		Malfunctions (open circuit, short circuit, connection malfunction) in the following wiring harnesses and connectors Vacuum sensor 1 terminal A-EVP control unit terminal AA Vacuum sensor 1 terminal C-EVP control unit terminal AC Vacuum sensor 1 terminal B-EVP control unit terminal Y Vacuum sensor 2 terminal A-PCM terminal 2AU Vacuum sensor 2 terminal C-PCM terminal 2X Vacuum sensor 2 terminal B-PCM terminal 2AI Vacuum sensor 1 malfunction Vacuum sensor 2 malfunction EVP control unit malfunction
Courtesy of MAZDA MOTORS CORP.