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Home >> Suzuki >> 2006 >> Swift + >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 1.6L (L91) - DTC P0016 To DTC P0404 >> DTC P0135 or P0141 >> Diagnostic Fault Information
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Diagnostic Fault Information

Perform the Diagnostic System Check - Vehicle prior to using this diagnostic procedure.

DTC P0135 or P0141

Circuit Short to Ground Open/High Resistance Short to Voltage Signal Performance
Ignition 1 Voltage 1 P0031, P0037 - -
HO2S 1 Heater Control P0031 P0031, P0035 P0032 P0135
HO2S 2 Heater Control P0037 P0037, P0141 P0038 P0141
1 Engine cranks but does not run and the fuse for the ignition circuit opens.