MSS60 Error: 27B2, P1412: Difference between revisions

Latest revision as of 20:27, 3 February 2015

Information saved in	DME
Fault code	27B2 - P1412
Fault text	Secondary air system flow rate, main branch
Fault description	Secondary Air Pump/Secondary Air Valve Large Leak
Condition for fault identification	Test condition: sls_obdh_mdf_max_intg_norm (after roughly 30s) < K_SLS_OBDH_MDF_MIN_DEF and
	sls_obdh_lam_asv_intg_norm < k_SLS_OBDH_MDF_1_MAG and > k_SLS_OBDH_MDF_2_MAG or
	Terminal condition: Engine running
	Voltage condition: Battery voltage > 10.8 V (k_sls_obd_ub_min)
Condition for fault memory entry	30000 ms
Action in service	1. Check main harness for leaks and replace secondary air line as indicated
Fault effect and breakdown warning	MIL is on after 2x engine cold start
Driver information	Warning light: MIL
Service instruction	None

@@ Line 1: / Line 1: @@
+__FORCETOC__
+==== '''27B2 - P1412''' ====
+{| class = "diyTable ecuFault"
+|-
+|'''Information saved in'''
+|DME
+|-
+|'''Fault code'''
+|27B2 - P1412
+|-
+|'''Fault text'''
+|Secondary air system flow rate, main branch
+|-
+|'''Fault description'''
+|Secondary Air Pump/Secondary Air Valve Large Leak
+|-
+|'''Condition for fault identification'''
+|Test condition: sls_obdh_mdf_max_intg_norm (after roughly 30s) < K_SLS_OBDH_MDF_MIN_DEF and
+|-
+|
+|sls_obdh_lam_asv_intg_norm < k_SLS_OBDH_MDF_1_MAG and > k_SLS_OBDH_MDF_2_MAG or
+|-
+|
+|Terminal condition: Engine running
+|-
+|
+|Voltage condition: Battery voltage > 10.8 V (k_sls_obd_ub_min)
+|-
+|'''Condition for fault memory entry'''
+|30000 ms
+|-
+|'''Action in service'''
+|1. Check main harness for leaks and replace secondary air line as indicated
+|-
+|'''Fault effect and breakdown warning'''
+|MIL is on after 2x engine cold start
+|-
+|'''Driver information'''
+|Warning light: MIL
+|-
+|'''Service instruction'''
+|None
+|}