Fail-safe Chart
FAIL-SAFE CHART
1. FAIL-SAFE
This function minimizes the loss of ECT functions when a malfunction occurs in
a sensor or solenoid.
Malfunction Part
Function
No. 1 ATF temperature sensor
During a No. 1 ATF t ...
Test Mode Procedure
TEST MODE PROCEDURE
1. PERFORM SIGNAL CHECK
HINT:
When entering signal check mode, the tire pressure warning ECU stores
all the signal check DTCs first. After completing the signal check for each
inspection item, the DTCs for systems that ar ...