Suzuki SY413 Service Manual page 2601

6-1-2 ENGINE GENERAL INFORMATION AND DIAGNOSIS (G13/G16 ENGINE WITH WU TWC)
DTC P0121 Throttle Position Circuit
Range/Performance Problem
DTC P0130 HO2S Circuit Malfunction
(Sensor-1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DTC P0133 HO2S Circuit Slow
Response (Sensor-1) . . . . . . . . . . . . . . . . . . . .
DTC P0134 HO2S Circuit No Activity
Detected (Sensor-1) . . . . . . . . . . . . . . . . . . . . .
DTC P0135 HO2S Heater Circuit
Malfunction (Sensor-1) . . . . . . . . . . . . . . . . . . .
DTC P0136 HO2S Circuit Malfunction
(Sensor-2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DTC P0141 HO2S Heater Circuit
Malfunction (Sensor-2) . . . . . . . . . . . . . . . . . . .
DTC P0171 Fuel System Too Lean
DTC P0172 Fuel System Too Rich
DTC P0300 Random Misfire Detected
DTC P0301 Cylinder 1 Misfire Detected
DTC P0302 Cylinder 2 Misfire Detected
DTC P0303 Cylinder 3 Misfire Detected
DTC P0304 Cylinder 4 Misfire Detected
DTC P0335 CKP Sensor Circuit
Malfunction . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DTC P0340 CMP Sensor Circuit
Malfunction . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DTC P0400 EGR Flow Malfunction
DTC P0420 Catalyst System Efficiency
Below Threshold . . . . . . . . . . . . . . . . . . . . . . . .
DTC P0443 Purge Control Valve Circuit
Malfunction . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DTC P0480 Radiator Fan Control
System Malfunction . . . . . . . . . . . . . . . . . . . . .
DTC P0500 Vehicle Speed Sensor
Malfunction (Except for G13 with A/T)
. . . . . . . . . . . . . 6-1-54
6-1-56
6-1-58
6-1-59
6-1-60
6-1-62
6-1-65
. . . . . . . . . 6-1-67
. . . . . . . . . . 6-1-67
. . . . . . 6-1-71
. . . . . 6-1-71
. . . . . 6-1-71
. . . . . 6-1-71
. . . . . 6-1-71
6-1-75
6-1-77
. . . . . . . . . 6-1-80
6-1-83
6-1-86
6-1-87
. . . . . . 6-1-89
DTC P0500 Vehicle Speed Sensor
Malfunction (For G13 with A/T)
DTC P0505 Idle Control System
Malfunction . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DTC P1450 Barometric Pressure
Sensor Low / High Input . . . . . . . . . . . . . . . . . .
DTC P1451 Barometric Pressure Sensor
Performance Problem . . . . . . . . . . . . . . . . . .
DTC P1500 Engine Starter Signal
Circuit Malfunction . . . . . . . . . . . . . . . . . . . . .
DTC P1510 ECM (PCM) Back-up Power
Supply Malfunction . . . . . . . . . . . . . . . . . . . . .
DTC P1600 Serial Communication
Problem Between ECM and TCM
DTC P1717 A / T Drive Range (Park/
Neutral Position) Signal Circuit
Malfunction . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table B-1 Fuel Injector Circuit Check
Table B-2 Fuel Pump and Its Circuit Check
Table B-3 Fuel Pressure Check
Table B-4 Idle Air Control System Check
Table B-5 A / C Signal Circuits Check
Table B-6 Power Steering Pressure
Switch Signal Circuit Check
Table B-7 Electric Load Signal Circuit
Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table B-8 Radiator Fan Control System
Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table B-9 A/C Condenser Fan Control
System Check . . . . . . . . . . . . . . . . . . . . . . . . .
Table B-10 Transmission Range Signal
Circuit Check . . . . . . . . . . . . . . . . . . . . . . . . . .
SPECIAL TOOLS . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . 6-1- 91
6-1- 93
6-1- 96
6-1- 96
6-1- 98
6-1- 99
. . . . . . . . 6-1-100
6-1-102
. . . . . . 6-1-104
. 6-1-105
. . . . . . . . . . . 6-1-107
. . . 6-1-109
. . . . . . . 6-1-111
. . . . . . . . . . . . . 6-1-112
6-1-113
6-1-114
6-1-115
6-1-117
6-1-118