Chery A1 2009 Service Manual page 108

ELECTRONIC ENGINE CONTROLS
1.3L Engine Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 03-1
Engine Symptom Diagnosis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 03-178
Ignition Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 03-200
Evaporative Emissions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 03-207
GENERAL INFORMATION
Description
Operation
Electronic Engine Control Input & Output
Device Failure Modes
Specifications
Special Tools
Electrical Schematics
Engine Control Module (ECM) Connector
Pin-Out Table
DIAGNOSIS & TESTING
Diagnostic Help
Intermittent DTC Troubleshooting
Ground Inspection
Electronic Throttle Control Actuator
Self-Learning Procedure Introduction
Diagnostic Trouble Code (DTC) List
Power Supply and Ground Circuit Test
Power Supply and Ground Circuit
Diagnostic Trouble Code (DTC) Tests
P0016 - Camshaft Position-Crankshaft
Position Correlation Error
P0031 - O Sensor 1 Heater Control
2
Circuit Low, P0032 - O
Heater Control Circuit High
P0105 - Manifold Absolute Pressure/
Barometric Pressure Circuit, P0106 -
Manifold Absolute Pressure Or
Barometric Pressure Range/
Performance
P0107 - Manifold Absolute Pressure Or
Barometric Pressure Low Input, P0108
- Manifold Absolute Pressure Or
Barometric Pressure High Input
Chery Automobile Co., Ltd.
CONTENTS
1.3L ENGINE CONTROLS
03-3
03-3
03-3
03-4
03-5
03-6
03-9
03-20
03-21
03-21
03-21
03-21
03-21
03-22
03-26
03-26
03-33
03-33
Sensor 1
2
03-42
03-47
03-52
03
P0112 - Intake Air Temperature Circuit
Low Input
P0113 - Intake Air Temperature Circuit
High Input
P0117 - Engine Coolant Temperature
Circuit Low Input
P0118 - Engine Coolant Temperature
Circuit High Input
P0122 - Throttle Position Sensor A
Circuit Low Input, P0123 - Throttle
Position Sensor A Circuit High Input
P0132 - O Sensor Circuit 1 High
2
Voltage
P0171 - Fuel Trim System Too Lean
P0172 - Fuel Trim System Too Rich
P0201 - Cylinder 1 - Injector Circuit,
P0202 - Cylinder 2 - Injector Circuit,
P0203 - Cylinder 3 - Injector Circuit,
P0204 - Cylinder 4 - Injector Circuit
P0221 - Throttle Position Sensor B
Performance
P0321 - Distributor Engine Speed
In-Phase Circuit Performance
P0324 - Knock Control System Error,
P0327 - Knock Sensor 1 Circuit Low
Input, P0328 - Knock Sensor 1 Circuit
High Input
P0340 - Camshaft Position Sensor
Circuit, P0341 - Camshaft Position
Sensor Performance, P0342 - Camshaft
Position Sensor Circuit Low Input,
P0343 - Camshaft Position Sensor
Circuit High Input
P0444 - Evaporative Emission System
Purge Control Valve Circuit Open
P0506 - Idle Control System RPM
Lower Than Expected
page
03
03-57
03-61
03-65
03-70
03-75
03-81
03-86
03-96
03-105
03-111
03-119
03-124
03-129
03-135
03-140
1
03-