Suzuki Vitara (LY) 2016-2017 · Service Manual Connector Layout Diagram

Engine Compartment

Precautions: Cautions for Body Electrical System Servicing · Precautions for Body, Cab and Accessories · General safety (00)

A: Battery Cable / C: Engine Harness / D: Oil Pressure Switch Wire (M16A M/T Model)
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A: Battery cable
No. Color Connective position Remarks
A72 - Battery (–)  
C: Engine harness
No. Color Connective position Remarks
C01 BLK ECM  
C31 GRY CKP sensor  
C32 BLK CMP sensor  
C36 BLK MAP sensor  
C37 GRY Knock sensor  
C38 BLK IAT sensor  
C39 BLK ECT sensor  
C42 BLK HO2S-1  
C48 BLK Electric throttle body  
C56 GRY HO2S-2  
C59 BLK Transfer oil temperature sensor 4WD model
C64 BLK IMT valve actuator  
C91 GRY Fuel injector No.1  
C92 BRN Fuel injector No.2  
C93 GRY Fuel injector No.3  
C94 BRN Fuel injector No.4  
C101 N Ignition coil No.1  
C102 GRY Ignition coil No.2  
C103 N Ignition coil No.3  
C104 GRY Ignition coil No.4  
C123 BLK EVAP canister purge valve  
C124 BLU OCV  
C141 BLK A/C compressor  
C165 BLK Back up light switch  
C168 BLK Neutral position switch  
C192 - Generator (+B)  
C194 GRY Generator  
C195 BLK Starting motor  
C196 - Starting motor (+B)  
C282 - Main fuse box  
C283 - Main fuse box  
C341 GRY Oil pressure switch wire (To D241)  
C343 N Main harness (To E371)  
D: Oil pressure switch wire
No. Color Connective position Remarks
D141 - Engine oil pressure switch  
D241 GRY Engine harness (To C341)  
A: Battery Cable / C: Engine Harness / D: Oil Pressure Switch Wire (M16A A/T Model)
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A: Battery cable
No. Color Connective position Remarks
A72 - Battery (–)  
C: Engine harness
No. Color Connective position Remarks
C01 BLK ECM  
C06 BLK TCM  
C31 GRY CKP sensor  
C32 BLK CMP sensor  
C36 BLK MAP sensor  
C37 GRY Knock sensor  
C38 BLK IAT sensor  
C39 BLK ECT sensor  
C42 BLK HO2S-1  
C48 BLK Electric throttle body  
C56 GRY HO2S-2  
C59 BLK Transfer oil temperature sensor 4WD model
C64 BLK IMT valve actuator  
C91 GRY Fuel injector No.1  
C92 BRN Fuel injector No.2  
C93 GRY Fuel injector No.3  
C94 BRN Fuel injector No.4  
C101 N Ignition coil No.1  
C102 GRY Ignition coil No.2  
C103 N Ignition coil No.3  
C104 GRY Ignition coil No.4  
C123 BLK EVAP canister purge valve  
C124 BLU OCV  
C141 BLK A/C compressor  
C192 - Generator (+B)  
C194 GRY Generator  
C195 BLK Starting motor  
C196 - Starting motor (+B)  
C282 - Main fuse box  
C283 - Main fuse box  
C341 GRY Oil pressure switch wire (To D241)  
C343 N Main harness (To E371)  
D: Oil pressure switch wire
No. Color Connective position Remarks
D141 - Engine oil pressure switch  
D241 GRY Engine harness (To C341)  
A: Battery Cable / C: Engine Harness (K14C M/T Model)
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A: Battery cable
No. Color Connective position Remarks
A72 - Battery (–)  
C: Engine harness
No. Color Connective position Remarks
C01 BLK ECM  
C27 GRY Engine oil temperature sensor  
C31 BLU or GRY CKP sensor  
C32 BLK CMP sensor  
C36 BLK MAP sensor  
C37 BLK Knock sensor  
C39 BLK ECT sensor  
C42 GRY HO2S-1  
C47 BLK MAF and IAT sensor  
C48 BLK Electric throttle body  
C51 BLK Boost pressure sensor  
C52 BLK Fuel pressure sensor  
C56 BLK HO2S-2  
C59 BLK Transfer oil temperature sensor 4WD model
C69 GRY High pressure fuel pump  
C91 GRY Fuel injector No.1  
C92 BRN Fuel injector No.2  
C93 GRY Fuel injector No.3  
C94 BRN Fuel injector No.4  
C101 N Ignition coil No.1  
C102 GRY Ignition coil No.2  
C103 N Ignition coil No.3  
C104 GRY Ignition coil No.4  
C123 BLU EVAP canister purge valve  
C126 BLK Air bypass valve  
C127 BLK Waste gate valve  
C132 BLK Intake OCV  
C141 BLK A/C compressor  
C162 GRY Engine oil pressure switch  
C165 BLK Back up light switch  
C168 BLK Neutral position switch  
C192 - Generator (+B)  
C194 GRY Generator  
C195 BLK Starting motor  
C196 - Starting motor (+B)  
C282 - Main fuse box  
C283 - Main fuse box  
C341 GRY Oil pressure switch wire (To D241)  
C343 N Main harness (To E371)  
A: Battery Cable / C: Engine Harness (K14C A/T Model)
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A: Battery cable
No. Color Connective position Remarks
A72 - Battery (–)  
C: Engine harness
No. Color Connective position Remarks
C01 BLK ECM  
C06 BLK TCM  
C27 GRY Engine oil temperature sensor  
C31 BLU or GRY CKP sensor  
C32 BLK CMP sensor  
C36 BLK MAP sensor  
C37 BLK Knock sensor  
C39 BLK ECT sensor  
C42 GRY HO2S-1  
C47 BLK MAF and IAT sensor  
C48 BLK Electric throttle body  
C51 BLK Boost pressure sensor  
C52 BLK Fuel pressure sensor  
C56 BLK HO2S-2  
C59 BLK Transfer oil temperature sensor 4WD model
C69 GRY High pressure fuel pump  
C91 GRY Fuel injector No.1  
C92 BRN Fuel injector No.2  
C93 GRY Fuel injector No.3  
C94 BRN Fuel injector No.4  
C101 N Ignition coil No.1  
C102 GRY Ignition coil No.2  
C103 N Ignition coil No.3  
C104 GRY Ignition coil No.4  
C123 BLU EVAP canister purge valve  
C126 BLK Air bypass valve  
C127 BLK Waste gate valve  
C132 BLK Intake OCV  
C141 BLK A/C compressor  
C162 GRY Engine oil pressure switch  
C192 - Generator (+B)  
C194 GRY Generator  
C195 BLK Starting motor  
C196 - Starting motor (+B)  
C282 - Main fuse box  
C283 - Main fuse box  
C341 GRY Oil pressure switch wire (To D241)  
C343 N Main harness (To E371)  
A: Battery Cable / C: Engine Harness (D16AA M/T Model)
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A: Battery cable
No. Color Connective position Remarks
A72 - Battery (–)  
C: Engine harness
No. Color Connective position Remarks
C59 BLK Transfer oil temperature sensor 4WD model
C165 BLK Back up light switch  
C168 BLK Neutral position switch  
C192 - Generator (+B)  
C196 - Starting motor (+B)  
C282 - Main fuse box  
C283 - Main fuse box  
C284 - Main fuse box If equipped
C343 N Main harness (To E371)  
C345 N Main harness (To E373) If equipped
C: Engine Harness (D16AA Twin Clutch System Model)
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C: Engine harness
No. Color Connective position Remarks
C59 BLK Transfer oil temperature sensor 4WD model
C191 - Battery (–)  
C192 - Generator (+B)  
C196 - Starting motor (+B)  
C282 - Main fuse box  
C283 - Main fuse box  
C284 - Main fuse box If equipped
C343 N Main harness (To E371)  
C345 N Main harness (To E373) If equipped
D: Injector Harness, Twin Clutch System Wire (D16AA)
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D: Injector harness
No. Color Connective position Remarks
D01 - ECM  
D02 - Glow control module  
D11 - CKP sensor  
D12 - CMP sensor  
D13 - ECT sensor  
D16 - Boost pressure sensor with IAT sensor-2  
D17 - Fuel pressure sensor  
D18 - EGT sensor-1  
D22 - EGT sensor-2  
D24 - Turbocharger actuator sensor  
D25 - A/F sensor-2  
D30 - EGT sensor-4  
D41 - Starting motor  
D43 - Oil pump actuator  
D71 - Fuel injector No.1  
D72 - Fuel injector No.2  
D73 - Fuel injector No.3  
D74 - Fuel injector No.4  
D77 - Glow plug No.1  
D78 - Glow plug No.2  
D79 - Glow plug No.3  
D80 - Glow plug No.4  
D101 - EGR valve-1  
D102 - A/C compressor  
D103 - Fuel pressure regulator valve  
D106 - Inlet throttle valve  
D108 - EGR valve-2  
D141 - Engine oil pressure switch No.1  
D142 - Engine oil pressure switch No.2  
D169 - Generator  
D242 - Main harness (To E374)  
D: Twin Clutch System Wire (Twin Clutch System Model)
No. Color Connective position Remarks
D31 - Line pressure sensor  
D32 - Parking position sensor  
D33 - Clutch position sensor No.1  
D34 - Clutch position sensor No.2  
D35 - Shift position sensor  
D36 - RPM and position sensor  
D109 - Clutch solenoid valve No.1  
D110 - Clutch solenoid valve No.2  
D111 - Gear solenoid valve No.1  
D112 - Gear solenoid valve No.2  
D113 - Shift solenoid valve  
D248 - Main harness (To E581)  
D249 - Main harness (To E582)  
E: Main Harness, Front Bumper Wire (Petrol Model)
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E: Main harness
No. Color Connective position Remarks
E01 BLK ECM  
E08 BLK ESP® control module  
E34 BLK Wheel speed sensor (Front-right)  
E35 BLK Wheel speed sensor (Front-left)  
E36 BLK A/C refrigerant pressure sensor  
E37 BLK Outside air temperature sensor  
E40 YEL Driver-side forward impact sensor  
E41 YEL Passenger-side forward impact sensor  
E58 GRY Electric load current sensor & battery temperature sensor ENG A-STOP model
E62 BLK Windshield washer motor  
E63 BLK Rear washer motor  
E64 GRY Windshield wiper motor  
E65 GRY Radiator cooling fan motor (No.1)  
E66 GRY Radiator cooling fan motor No.2 K14C
E68 GRY Headlight leveling actuator (R)  
E69 GRY Headlight leveling actuator (L)  
E153 BLK Headlight HI (R)  
E154 BLK Headlight HI (L)  
E155 BLK or GRY Headlight LO (R)  
E156 BLK or GRY Headlight LO (L)  
E159 GRY Front turn signal light (R)  
E160 GRY Front turn signal light (L)  
E161 GRY Clearance light (R)  
E162 GRY Clearance light (L)  
E165 N Side turn signal light (R) With side turn signal light
E166 N Side turn signal light (L) With side turn signal light
E183 GRY Brake fluid level switch  
E210 BLK Hood latch switch ENG A-STOP model
E221 BLK Main relay  
E222 BLK Radiator cooling fan relay No.1  
E223 GRY Radiator cooling fan relay No.2  
E224 GRY Radiator cooling fan relay No.3  
E225 BLK Starting motor control relay  
E227 BLK Fuel pump relay  
E229 BLK A/C compressor relay  
E232 BLK Headlight HI relay  
E234 BLK Front fog light relay If equipped
E247 BLK Headlight LO relay  
E261 N Windshield wiper relay If equipped
E262 N Windshield wiper HI / LO relay If equipped
E263 GRY Back up light relay A/T model
E264 BLK Brake light relay With RBS
E281 BLK Horn  
E307 BLK Outside warning buzzer Keyless push start model
E311 BRN Main fuse box  
E312 GRY Main fuse box  
E313 BLK Main fuse box  
E364 GRY Brake booster pressure sensor ENG A-STOP model
E371 N Engine harness (To C343)  
E390 GRY Front bumper wire (To E379) If equipped
E391 BLK Front bumper wire (To E380) With parking sensor system
E461 GRY ST2 relay ENG A-STOP model
E490 BLK RBS control module With RBS
E: Front bumper wire
No. Color Connective position Remarks
E145 GRY DRL (R) / LED DRL (R) With DRL
E146 GRY DRL (L) / LED DRL (L) With DRL
E163 BLK Front fog light (R) If equipped
E164 BLK Front fog light (L) If equipped
E276 BLK Front parking sensor No.1 With parking sensor system
E277 BLK Front parking sensor No.2 With parking sensor system
E278 BLK Front parking sensor No.3 With parking sensor system
E279 BLK Front parking sensor No.4 With parking sensor system
E379 GRY Main harness (To E390) If equipped
E380 BLK Main harness (To E391) With parking sensor system
E: Main Harness, Front Bumper Wire (Diesel Model)
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E: Main harness
No. Color Connective position Remarks
E01 BLK ECM  
E07 BLK Glow control module  
E08 BLK ESP® control module  
E34 BLK Wheel speed sensor (Front-right)  
E35 BLK Wheel speed sensor (Front-left)  
E36 BLK A/C refrigerant pressure sensor  
E37 BLK Outside air temperature sensor  
E40 YEL Driver-side forward impact sensor  
E41 YEL Passenger-side forward impact sensor  
E45 BLK DPF® differential pressure sensor  
E47 BLK Fuel filter water detection sensor  
E48 BLK Fuel heater with fuel temperature sensor  
E56 BLK MAF and IAT sensor-1  
E57 BLK A/F sensor-1  
E58 GRY Electric load current sensor & battery temperature sensor  
E59 BLK EGT sensor-3  
E62 BLK Windshield washer motor  
E63 BLK Rear washer motor  
E64 GRY Windshield wiper motor  
E65 GRY Radiator cooling fan motor No.1  
E66 GRY Radiator cooling fan motor No.2  
E68 GRY Headlight leveling actuator (R)  
E69 GRY Headlight leveling actuator (L)  
E85 BLK Electric motor Twin clutch system model
E94 BLK Smart drive unit Twin clutch system model
E153 BLK Headlight HI (R)  
E154 BLK Headlight HI (L)  
E155 BLK or GRY Headlight LO (R)  
E156 BLK or GRY Headlight LO (L)  
E159 GRY Front turn signal light (R)  
E160 GRY Front turn signal light (L)  
E161 GRY Clearance light (R)  
E162 GRY Clearance light (L)  
E165 N Side turn signal light (R) With side turn signal light
E166 N Side turn signal light (L) With side turn signal light
E183 GRY Brake fluid level switch  
E210 BLK Hood latch switch ENG A-STOP model
E221 BLK Main relay  
E222 BLK Radiator cooling fan relay No.1  
E223 GRY Radiator cooling fan relay No.2  
E224 GRY Radiator cooling fan relay No.3  
E225 BLK Starting motor control relay  
E227 BLK Fuel pump relay  
E228 BLK Fuel heater relay  
E229 BLK A/C compressor relay  
E232 BLK Headlight HI relay  
E234 BLK Front fog light relay If equipped
E238 BLK Additional heater relay No.1 If equipped
E239 BLK Additional heater relay No.2 If equipped
E240 BLK Additional heater relay No.3 If equipped
E247 BLK Headlight LO relay  
E261 N Windshield wiper relay If equipped
E262 N Windshield wiper HI / LO relay If equipped
E263 GRY Back up light relay Twin clutch system model
E264 BLK Brake light relay With RBS
E281 BLK Horn  
E307 BLK Outside warning buzzer Keyless push start model
E311 BRN Main fuse box  
E312 GRY Main fuse box  
E313 BLK Main fuse box  
E364 GRY Brake booster pressure sensor ENG A-STOP model
E371 N Engine harness (To C343)  
E373 N Engine harness (To C345) If equipped
E374 BLK Fuel injector harness (To D242)  
E390 GRY Front bumper wire (To E379) If equipped
E391 BLK Front bumper harness (To E380) With parking sensor system
E461 GRY ST2 relay ENG A-STOP model
E466 GRY ST3 relay Twin clutch system model
E490 BLK RBS control module With RBS
E495 BLK TCM Twin clutch system model
E496 BLK TCM Twin clutch system model
E581 GRY Twin clutch system wire (To D248) Twin clutch system model
E582 BLK Twin clutch system wire (To D249) Twin clutch system model
E: Front bumper wire
No. Color Connective position Remarks
E145 GRY DRL (R) / LED DRL (R) With DRL
E146 GRY DRL (L) / LED DRL (L) With DRL
E163 BLK Front fog light (R) If equipped
E164 BLK Front fog light (L) If equipped
E276 BLK Front parking sensor No.1 With parking sensor system
E277 BLK Front parking sensor No.2 With parking sensor system
E278 BLK Front parking sensor No.3 With parking sensor system
E279 BLK Front parking sensor No.4 With parking sensor system
E379 GRY Main harness (To E390) If equipped
E380 BLK Main harness (To E391) With parking sensor system