19-17 Electrical System Troubleshooting Inspection 7: Inspect the intake pipe pressure sensor voltage. Ignition key switch ON, engine stopped Intake pipe pressure sensor voltage (I/O monitor: PIM) Standard: Inspection 8: Inspect the intake temperature sensor voltage. Ignition key switch ON, engine stopped Intake temperature sensor voltage (I/O monitor: THA) Standard: Inspection 9: Inspect the coolant temperature sensor voltage. Start the engine, warm up completely (coolant temperature gauge: at 5-6 bars) Coolant temperature sensor voltage (I/O monitor: THW) Standard: Inspection 10: Inspect for continuity and short circuiting of the harness.
Ignition key switch OFF, disconnect battery negative terminal, disconnect A35 and C1. Standard: Inspection 11: Inspect the O 2 sensor output . Connect A35 and C1, start the engine, warm up completely, set direction in neutral, fully open the accelerator pedal O 2 sensor voltage (I/O monitor: OX) Standard: Inspection 12: Inspect the O 2 sensor output . Disconnect C1, connect A35, start the engine, warm up completely, set direction in neutral, fully open the accelerator pedal O 2 sensor voltage (I/O monitor: OX) Standard:
Section 19 PIM 3.6 ± 0.3 V (100 ± 10 kPa (1 ± 0.1 kgf/cm2) [14 ± 1.4 psi]) THA 2.4 ± 0.6 V (20 ± 10°C) 0.55 ± 0.15 V (80 ± 10°C) (reference value) THW 0.55 ± 0.15 V (80 ± 10°C) 2.4 ± 0.6 V (20 ± 10°C) (reference value) A35-20 ~ C1-3 Continuity A35-21 ~ C1-4 Continuity A35-20 ~ Frame No continuity OX 0.4 V or less and 0.5 V or more alternately output OX 0.2 V or less