Fail-Safe Table - Suzuki Grand Vitara XL-7 Service Manual
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Also See for Grand Vitara XL-7:
- Owner's manual (274 pages) ,
- Specifications (4 pages) ,
- Owner's manual (656 pages)
Table of Contents
6-14 ENGINE DIAGNOSIS (RHZ ENGINE WITH SINGLE-CONNECTOR ECM)
FAIL-SAFE TABLE
When any of the following DTCs is detected, ECM (PCM) enters fail-safe mode as long as malfunction continues
to exist but that mode is canceled when ECM detects normal condition after that.
DTC NO.
TROUBLE AREA
P0190
Fuel pressure sensor
(P0190)
P0560
Battery voltage
(P0560)
P0121
Throttle position sensor
(P0120)
P0221
(P0220)
P0115
Engine coolant temp
(P0115)
sensor
P0180
Fuel temp. sensor
P0110
Intake air temp. sensor
(in mass air flow)
P0235
Intake air pressure
(P0235)
sensor
P1101
Barometric pressure
(P0105)
sensor (in ECM)
P0100
Mass air flow sensor
(P0100)
P0101
Mass air flow sensor
(P100)
P0500
Vehicle speed sensor
(P0500)
NOTE:
For (
) marked No. in DTC column, it is indicated when generic scan tool is used.
FAIL SAFE OPERATION
Each control is performed based on 150 MPa (1500 bar) fuel
pressure.
Each control is performed based on 7 volts.
Each control is performed based on 5% throttle valve opening.
Each control is performed based on 111_C with engine run (–10_C
with engine stopped).
Each control is performed based on 90_C.
Each control is performed based on 50_C.
Each control is performed based on the value measured by
barometric pressure sensor (in ECM). If barometric pressure sensor
fails, 900 mbar is used as intake air pressure.
Each control is performed based on the value measured by intake air
pressure sensor. If intake air pressure sensor is failed, 900 mbar is
used as barometric pressure.
Each control uses the value calculated by barometric pressure and
engine speed.
Each control is performed based on 1000 mg/stroke.
Each control is performed based on 20 km/h.
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