Illuminated Wrench Or Engine Lamp With Diagnostic Trouble Codes (DTCs) P26CA U019F

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HYBRID/ENERGI – WRENCH/ENGINE LAMP ILLUMINATED WITH DTC P26CA AND/OR U019F – BUILT ON OR BEFORE 9/2/2013

FORD:	2013-2014 Fusion
LINCOLN:	2013-2014 MKZ

This article supersedes TSB 13-10-14 to update the Service Procedure.

ISSUE:

Some 2013-2014 Fusion Hybrid, MKZ Hybrid and Energi vehicles built on or before 9/2/2013 may exhibit an illuminated wrench or engine lamp with diagnostic trouble codes (DTCs) P26CA and/or U019F.

ACTION:

Follow the Service Procedure steps to correct the condition.

SERVICE PROCEDURE

Disconnect C1812 at the coolant pump and inspect for evidence of moisture or corrosion on the harness connector and coolant pump terminals. Refer to Wiring Diagram, Section 33-1. Is moisture or corrosion present?
1. No – this article does not apply. Refer to the Powertrain Control/Emissions Diagnosis (PC/ED) manual for normal diagnosis.
1. Yes – proceed to Step 2.

Replace the coolant pump. Refer to Workshop Manual, Section 303-03.

Replace the coolant pump connector with a pigtail kit following instructions included in the kit.
1. Circuit SBF05 GY-RD to the coolant pump is hot at all times. Disconnect the 12 volt battery. Refer to Workshop Manual 414-01.
1. When installing the connector onto the coolant pump, ensure the harness is routed as straight as possible to avoid damage to the connector seal. (Figure 1)
Figure 1 – 14-0005
1. Connect the 12 volt battery. Refer to Workshop Manual 414-01.

PART NUMBER	PART NAME
9U2Z-14S411-LB	Pigtail Kit
DS7Z-8C419-D	Coolant Pump

OPERATION	DESCRIPTION	TIME
140005A	2013-2014 Fusion, MKZ Hybrid/Energi: Check DTCs, Replace Coolant Pump And Electrical Connector Following The Service Procedure (Do Not Use With Any Other Labor Operations)	2.1 Hrs.

WARRANTY STATUS

Eligible Under Provisions Of New Vehicle Limited Warranty Coverage And Emissions Warranty Coverage.
Warranty/ESP coverage limits/policies/prior approvals are not altered by a TSB. Warranty/ESP coverage limits are determined by the identified causal part and verified using the OASIS part coverage tool.