LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Suzuki >> 2006 >> XL-7 Base, 4WD, Standard >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine General Information And Diagnosis >> Diagnostic Information and Procedures >> DTC P0617: Starter Relay Circuit High >> DTC Troubleshooting
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Troubleshooting

DTC DIAGNOSTIC TROUBLESHOOTING CHART

Step Action YES NO
1  Was "Engine and Emission Control System Check" performed?  Go to Step 2. Go to ENGINE AND EMISSION CONTROL SYSTEM CHECK .
2 
  1. Remove ECM cover.
  2. Measure voltage at terminal "C51-1-24" of ECM connector connected, under the following condition.

    Engine starter signal specifications 

    After starting engine: 0 - 1 V 


Is voltage as specified? 		 Intermittent power short or faulty ECM. Check Intermittent power short.
If intermittent power short is OK, substitute a known-good ECM and recheck.		 "BLK/YEL" circuit shorted to other circuit.
If "BLK/YEL" circuit is OK, substitute a known-good ECM and recheck.
scientia non olet · About LEMON Manuals