3189 / 4910
X2 Eagle
ESP DTC Troubleshooting Data
Version: 1.0
Date: 23-Oct-15
Author: ERC, Chassis E&E CoC
Page: 156 of 224
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C1320 - 00:- Master cylinder pressure input not matching with Brake light input
Overview:
ISO Code
C1320 – 00
Customer Symptom
Warning Light Displayed
Fault Effects (On Vehicle)
ABS & EBD – Available, ESP – Not available
Lamp Status (If Any)
ABS – OFF, EBD – OFF, ESP – ON
Fault Detection Condition
1. Incorrect mounting of BLS or defective BLS
2. Problem with pressure sensor of ABS/ESP ECU
Normal Operating Condition
Master cylinder pressure input should match with Brake light
input
Probable Trouble Area
Master cylinder pressure sensor or BLS
Healing Condition
Removal of fault in BLS/ ABS/ESP ECU replacement
Component Details:
Not Available
Preliminary Checks:
Not Applicable