FI SYSTEM DIAGNOSIS 12-17
DIAGNOSTIC TROUBLE CODE TABLE
In the FI indicator light, the DTC is indicated from small code to large code.
EXAMPLE: When CKP sensor and TO sensor defective (DTC No.12 and 23)
DTC No.
FI LIGHT
FLASHING PATTERN
MALFUNCTION PART REMARKS
00 None
12 CKP sensor (12-29)
Pick-up coil signal, signal gener-
ator
14 TP sensor (12-31)
15 ECT sensor (12-35)
17 IAP sensor (12-39)
21 IAT sensor (12-44)
23 TO sensor (12-48)
24 Ignition signal (12-51) Ignition coil/plug cap
31
Gear position signal
(12-52)
GP switch
32
Fuel injector signal
(12-54)
Fuel injector
41
Fuel pump control system
(12-56)
ECM
63
Crankshaft rotation signal
sensor (12-58)
1
0.3 0.3 0.3
0.3
3.0 3.0 3.01.0
21222
Time (sec.)
33
1.0
ON
OFF
FI light
Code No.12 Code No.23 Code No.12 Code No.23
0.3 0.3
0.3
0.3 0.3
0.3
0.3
0.3
00
12
14
15
17
12
23
24
31
32
41
63