Geely EC718, EC718RV, EC715, EC715RV. Manual part — 446

No

Step 7

Diagnostic completed.

11.7.6.8 DTC U150F

DTC

U150F

EEPROM Checksum Error

Diagnostic Steps:

Step 1

Check whether the meter power supply circuit and ground circuit are normal.

Refer to

11.7.6.7

DTC U129C U129D

.

Yes

Fault site

No

Step 2

Replace the instrument cluster. Refer to

11.7.7.1

Instrument Cluster Replacement

.

Next

Step 3

Use scan tool to confirm whether the DTC Code is stored again.

(a)

Connect scan tool to the datalink connector.

(b)

Turn the ignition switch to "ON" position.

(c)

Clear DTC codes.

(d)

Start and run the engine at idle speed to warm up the engine
for at least 5 min.

(e)

Read the control system DTC Code again.

DTC codes still exist?

Yes

Go to step 1

No

Step 4

Diagnostic completed.

11.7.6.9 DTC U1400 U1410 U1420 U1430 U1501 U1601

DTC

U1400

ABS Message Time Out, ABS Communication Lost

DTC

U1410

airbag control module Message Time Out, airbag control module Communication Lost

DTC

U1420

BCM Message Time Out, BCM Communication Lost

DTC

U1430

EMS Message Time Out, EMS Communication Lost

DTC

U1501

CAN Network System Integrity Test Failure

DTC

U1601

CAN Bus Off

Diagnostic Steps:

Refer to "Data Communications System" in the

11.17.7

Diagnostic Information and Procedures

.

Body Electric

Instrument / Driver Information System

11-297

11.7.7 Removal and Installation
11.7.7.1 Instrument Cluster Replacement

Removal Procedure

Warning!

Refer to "Battery Disconnect Warning" in "Warnings and
Notices".

0

1

2

3

4

5

6

7

8

0

20

40

60

80

100 120 140

160

180

200

FE11-0510b

1.

Disconnect the battery negative cable. Refer to

2.11.8.1

Battery Disconnection

.

2.

Adjust the steering wheel to the lowest position, remove
the instrument cluster panel screws.

FE11-0511b

3.

Disconnect the odometer reset switch connector, remove
the instrument cluster panel.

11-298

Instrument / Driver Information System

Body Electric

FE11-0512b

4.

Remove the instrument cluster retaining screw, remove
the instrument cluster.

FE11-0513b

5.

Disconnect the instrument cluster harness connector.

Installation Procedure:

FE11-0514b

1.

Connect the instrument cluster harness connector.

Body Electric

Instrument / Driver Information System

11-299

0

1

2

3

4

5

6

7

8

0

20

40

60

80

100 120

140

160

180

200

FE11-0515b

2.

Install the instrument cluster and tighten the retaining
screws.

Torque: 9.8 Nm (Metric) 7.3 lb-ft (US English)

Note

Refer to "Fastener Notice" in "Warnings and
Notices".

FE11-0516b

3.

Connect the odometer reset switch connector.

0

1

2

3

4

5

6

7

8

0

20

40

60

80

100 120

140

160

180

200

FE11-0517b

4.

Install the instrument cluster panel.

Torque: 3 Nm (Metric) 2.2 lb-ft (US English)

Note

Refer to "Fastener Notice" in "Warnings and
Notices".

5.

Connect the battery negative cable.

11-300

Instrument / Driver Information System

Body Electric