Toyota 2GR-FE Manual page 518

ES–362
Result
P2195, P2196, P2197, or P2198
P2195, P2196, P2197, or P2198 and other DTCs
A
2
READ VALUE OF INTELLIGENT TESTER (TEST VALUE OF A/F SENSOR)
ES
Result
Within normal range (1.4 mA or more, and less than 3.6 mA)
Outside normal range (Less than 1.4 mA, or 3.6 mA or more)
A
3
READ VALUE OF INTELLIGENT TESTER (OUTPUT VOLTAGE OF A/F SENSOR)
2GR-FE ENGINE CONTROL SYSTEM – SFI SYSTEM
Display (DTC Output)
Test Value
HINT:
If any DTCs other than P2195, P2196, P2197 or P2198 are
output, troubleshoot those DTCs first.
B
GO TO DTC CHART (See page ES-63)
(a) Connect the intelligent tester to the DLC3.
(b) Turn the ignition switch on (IG) and turn the tester on.
(c) Clear the DTCs.
(d) Allow the vehicle to drive in accordance with the driving
pattern described in the CONFIRMATION DRIVING
PATTERN.
(e) Enter the following menus: DIAGNOSIS / ENHANCED
OBD II / MONITOR INFO / MONITOR STATUS.
(f) Check the status of O2S MON is COMPL.
If the status is still INCMPL, drive the vehicle according
to the driving pattern again.
HINT:
• AVAIL indicates that the component has not been
monitored yet.
• COMPL indicates that the component is functioning
normally.
• INCMPL indicates that the component is
malfunctioning.
(g) Enter the following menus: DIAGNOSIS / ENHANCED
OBD II / MONITOR INFO / TEST RESULT / RANGE B1
S1, then press the ENTER button.
(h) Check the test value of the A/F sensor output current
during fuel-cut.
B
Go to step 20
(a) Connect the intelligent tester to the DLC3.
(b) Start the engine.
(c) Turn the tester on.
Proceed to
A
B
Proceed to
A
B