| TSB 13-4-8 | |
| Publication Date: April 11, 2013 | |
:
ISSUE:
Some 2011-2012 Motorhome and Commercial Chassis built on 1/19/2010 and through 12/18/2012 may exhibit illuminated malfunction indicator lamp (MIL) and wrench light, with open battery junction box (BJB) fuse 3. Various diagnostic trouble codes (DTCs) may be present in the powertrain control module (PCM). This concern may be due to moisture accumulation in the intake manifold runner control (IMRC).
ACTION:
Follow the Service Procedure steps to correct the concern.
SERVICE PROCEDURE
The following DTCs may be stored with this failure; P0103, P0104, P0135, P0141, P0155, P0340, P0433, P0443, P0645, P0660 and/or P2006.
- Replace the IMRC. Refer to Workshop Manual (WSM), Section 303-01.
- Remove the IMRC actuator rod C-clip.
- Remove the three (3) bolts and the IMRC actuator.
- Apply a bead of Motorcraft Clear Silicone Rubber around the base of the IMRC electrical connector. (Figure 1)
Figure 1 – Article 13-4-8 - Install the IMRC.
- Position the IMRC actuator and install the three (3) bolts. Tighten to 10 N-m (89 lb-in).
- Install the IMRC rod C-clip.
- Replace BJB fuse 3.
| PART NUMBER | PART NAME |
5C3Z-9J559-BA
Ford Shutoff Control - 5C3Z9J559BA
Last update on 2026-06-10 / Affiliate links / Images from Amazon Product Advertising API | Control Assy – Engine |
| F2UZ-14526-P | Fuse |
| TA-32
Last update on 2026-06-09 / Affiliate links / Images from Amazon Product Advertising API | Motorcraft Clear Silicone Rubber |
WARRANTY STATUS:
Eligible Under Provisions Of New Vehicle Limited Warranty Coverage And Emissions Warranty Coverage
IMPORTANT: 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.
| OPERATION | DESCRIPTION | TIME |
| MT130408 | Claim Labor As Actual Time | Actual Time |
DEALER CODING
| BASIC PART NO. | CONDITION CODE |
| 9J559 | 49 |
- For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
Last update on 2026-06-18 / Affiliate links / Images from Amazon Product Advertising API
- For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
- Full synthetic motor oil
- Motor oil weight: SAE 5W-40
- Excellent engine cleanliness and wear protection
- Excellent extreme high/low-temperature protection
Last update on 2026-06-09 / Affiliate links / Images from Amazon Product Advertising API
Last update on 2026-06-18 / Affiliate links / Images from Amazon Product Advertising API
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