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HOMESERVICE MANUALSISUZU2006ASCENDER S, 4.2 S, 4WDREPAIR AND DIAGNOSISENGINE MECHANICALSTARTERBATTERY, CHARGING SYSTEM AND STARTING SYSTEMCOMPONENT LOCATORENGINE ELECTRICAL COMPONENT VIEWS
2006 Isuzu Ascender S, 4.2 S, 4WD

Engine Electrical Component Views

2006 Isuzu Ascender S, 4.2 S, 4WDSECTION Engine Electrical Component Views
Fig 1: View Of Battery - Left Front
GM747586Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Battery
Fig 2: View Of Upper Left Side of the Engine - Front
GM1492013Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Engine Coolant Temperature (ECT) Sensor
2 Engine Harness
3 Powertrain Control Module (PCM) C1
4 Powertrain Control Module (PCM) C2
5 Powertrain Control Module (PCM) C3
6 Generator
Fig 3: View Of Lower Left Side of the Engine
GM1492075Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Evaporative Emission (EVAP) Canister Purge Solenoid
2 Starter
3 Crankshaft Position (CKP) Sensor
4 Knock Sensor (KS) 2, Rear
5 Knock Sensor (KS) 1, Front
Fig 4: Left Front of Engine (5.3L)
GM1550684Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Generator
Fig 5: View Of Lower Right Side of the Engine - Rear
GM1488866Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Crankshaft Position (CKP) Sensor
2 Knock Sensor (KS) 2 - Right
3 Engine Harness
4 Starter
5 Engine
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.