Geely Emgrand X7. Manual part — 33

P0602

ECM Processor Malfunction

A

P0641

ETC Reference Voltage #A Amplitude Fault

A

P0646

Air-conditioning Clutch Relay Circuit Short to Low

Voltage or Open

C

P0647

Air-conditioning Clutch Relay Circuit Short to High

Voltage

C

P0651

ETC Reference Voltage #B Amplitude Fault

A

P0685

Main Relay Malfunction

A

P0831

Clutch switch circuit at low voltage

C

P0832

Clutch switch circuit at high voltage

C

P1167

Pre-catalytic Oxygen Indicating Mixture Too Thick

During Deceleration

E

P1171

Pre-Catalytic Oxygen Indicating Mixture Too Thin

During Acceleration

E

P1336

58-Tooth Gear Error Not Learn

A

P1516

ETC-Driver Second-Order Diagnostic Error

A

P2101 ETC-Driver

Steady-State Diagnostic Error

A

P2104

Mandatory Engine Idling

A

P2105 Forced

engine

stopping

A

P2106

Restrictions on Engine Performance

A

P2110

Engine Power Management

A

P2119

Electronic Throttle Return Malfunction

A

P2122

Electronic Acceleration Pedal Position Sensor #1

Circuit Low Voltage

A

P2123

Electronic Acceleration Pedal Position Sensor #1

Circuit High Voltage

A

P2127

Electronic Acceleration Pedal Position Sensor #2

Circuit Low Voltage

A

P2128

Electronic Acceleration Pedal Position Sensor #2

Circuit High Voltage

A

P2135

Electronic Throttle Position Sensor #1 and #2

Circuits Relations Malfunctions

A

131

P2138

Electronic Acceleration Pedal Position Sensor #1 and

#2 Circuits Relations Malfunctions

A

P2187

Mixture Too Thin When Idling

E

P2188

Mixture Too Thick When Idling

E

P0633

Anti-theft Does Not Learn Malfunction

C

B0010

Collision Fuel Cut-off Reasonability Malfunction

C

U0167

No response of anti-theft device

C

U0426 Anti-theft

Device

Authentication

Malfunction

C

132

2.2.7.8 DTC Fail-Safe List

DTC Code

DTC Code Diagnostic

Information

Fail-Safe Mode

Restore

Conditions

P0068

Electronic Throttle Air Flow
Error

Electronic Throttle
Position Sensor #1 Circuit
Low Voltage

Electronic
Throttle Position
Sensor #1 Circuit
Low Voltage

P0122

Electronic Throttle Position
Sensor #1 Circuit Low Voltage

P0123

Electronic Throttle Position
Sensor #1 Circuit Low Voltage

P0222

Electronic Throttle Position
Sensor #1 Circuit Low Voltage

P0223

Electronic Throttle Position
Sensor #1 Circuit Low Voltage

Use TPS signal value that
is not expired. If both
TPS1 and TPS2 fail, the
system will enter the
Engine Power
Management mode, while
reporting P2106, P2110
fault; VCP is inoperative

No malfunction
condition is
detected.

P0571

The switch state of the brake
lamp is not changed when
braking.

At this time, if the system
enters Restrictions on
Engine Performance
mode, the system enters
the Mandatory Engine
Idling mode.

No malfunction
condition is
detected.

P0606

ECM Processor Malfunction

System enters Mandatory
Engine Shutdown mode,
the engine can not start
and the system will report
P2105.

Fault

Next key cycle,
no malfunction
condition
detected.

P060A

ECM Programming Errors

Engine Can Not Start

Next key cycle,
no malfunction
condition
detected.

P0641

ETC Reference Voltage #A
Amplitude Fault

The system enters the
mode of engine power
management and submits
to P0122, P0223 and
P2106 at the same time.

P2110 fault ;VCP do not
work

Next key cycle,
no malfunction
condition
detected.

P0651

ETC Reference Voltage #B
Amplitude Fault

System enters Restrictions
on Engine Performance
model, while reporting
P2106 fault; VCP is
inoperative

No malfunction
condition is
detected.

133

P1516

ETC-Driver Steady-State
Diagnostic Error

The system enters the
mode of engine power
management.

Meanwhile, report P2106
and P2110 faults;

VCP Inoperation

Next key cycle,
no malfunction
condition
detected.

P2101

ETC-Driver Second-Order
Diagnostic Error

System enters Engine
Power Management mode,
while reporting P2106 and
P2110 fault; VCP is
inoperative

Next key cycle,
no malfunction
condition
detected.

P2104

Mandatory Engine Idling

P2105

Mandatory Engine Shutdown

P2106

Restrictions on Engine
Performance

P2110

Engine Power Management

Refer to ETC TPS, APS
relevant diagnosis

Refer to ETC
TPS, APS
relevant diagnosis

P2119

Electronic Throttle Return
Malfunction

None

No malfunction
condition is
detected.

P2122

Electronic Acceleration Pedal
Position Sensor #1 Circuit Low
Voltage

P2123

Electronic Acceleration Pedal
Position Sensor #1 Circuit
High Voltage

P2127

Electronic Acceleration Pedal
Position Sensor #2 Circuit Low
Voltage

P2128

Electronic Acceleration Pedal
Position Sensor #2 Circuit
High Voltage

(1) Single APS
malfunction, the system
enters Restrictions on
Engine Performance
mode, while reporting
P2106 fault

(2) If both APS1 and
APS2 fail, the system
enters Mandatory Engine
Idling mode, while
reporting P2104 fault

(3) VCP Inoperation

In the next Key
Cycle, ECM
detects
invalidation.

Validation
conditions

P2135

Related fault of Electric
throttle valve position
sensor1#, 2#

The system enters the
mode of engine
performance limit.

Meanwhile, report P2106
fault; the VCP does not
work.

No malfunction
condition is
detected.

P2138

Electronic Acceleration Pedal
Position Sensor #1 and #2
Related Malfunctions

System enters Restrictions
on Engine Performance
model, while reporting
P2106 fault; VCP is
inoperative

No malfunction
condition is
detected.

134