Changan CS35 User Manual

3.1.13-236
CS35 2013.04
3.1.13-236Electronic Control System - ME7
DTC P1610, P1626, P1631
1. DTC Description
2. Possible Sources
3. Diagnosis Procedures
Refer to: ECM Always Detect That the Immobilizer Is Enabled Fault Diagnosis (3.1.12 Engine
Immobilizer System, Symptom Diagnosis and Testing).
Fault Code Description Definition
P1610
Not programming error of secret
key and security code
When the car is at the security state, provide the anti
- theft signal for ECM by K-Line network. When the
car is at the non - security state, provide the release
signal for ECM by K-Line network. Every time the
ignition needs to verify the legitimacy of the key, and
when the key authentication fails, the anti - theft
state changes to the security state and does not
make any response to the request of the ECM, in
order to prevent the car starts.
P1626
Anti - theft authentication com-
munication error or no response
of the anti - theft device
P1631 Anti - theft validation failure
Fault
Code
Test Tactics
Setting Conditions (Control
Strategy)
Fault
P1610
Hardware or circuit
inspection
-
• Circuit
• Anti - theft device
•BCM
•Key chip
P1626
P1631
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Changan CS35 Specifications

General

Brand	Changan
Model	CS35
Category	Automobile
Language	English