LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Toyota >> 1993 >> Tercel Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 1 (Engine Controls - Tests W/Codes) >> Trouble Code Diagnostic Charts >> Code 24/Test 6 - Intake Air Temperature Sensor Signal
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Code 24/Test 6 - Intake Air Temperature Sensor Signal

WARNING: This page is about a different car, the 1993 Toyota Celica. However, it is still accessible from the selected car via links, so may be relevant.
CODE 24/TEST 6 - IAT SENSOR SIGNAL TROUBLE

Terminals Trouble Condition STD Voltage
THA - E2 No Voltage Ignition Switch ON Int. Air Temp. 20°C (68°F) 1-3V
CODE 24/TEST 6 - IAT SENSOR SIGNAL TROUBLE

Terminals Trouble Condition STD Voltage
THA - E2 No Voltage Ignition Switch ON Int. Air Temp. 20°C (68°F) 1-3V
CODE 24/TEST 6 - IAT SENSOR SIGNAL TROUBLE

Terminals Trouble Condition STD Voltage
THA - E2 No Voltage Ignition Switch ON Int. Air Temp. 20°C (68°F) 1.9-2.9V
Fig 1: Code 24/Test No. 6 Flow Chart (All Models) Intake Air Temperature Sensor Signal
G93E79321Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 2: Code 24/Test No. 6 Schematic (3S-GTE) Intake Air Temperature Sensor Signal
G93D79320Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 3: Code 24/Test No. 6 Schematic (4A-FE & 5S-FE) Intake Air Temperature Sensor Signal
G93H79324Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002