MECHANICAL(H4DO) > Cam Sprocket
REMOVAL
1. CAM SPROCKET RH
NOTE:
When replacing a single part, perform the work with the engine assembly installed to body.
• Intake cam sprocket RH
1. Remove the chain cover. Chain Cover > REMOVAL">
2. Remove the timing chain RH. Timing Chain Assembly > REMOVAL">
3. Hold the intake cam sprocket RH using the ST1 and ST2, and remove the bolts using the ST3.
CAUTION:
Perform the operation carefully since the ST comes off easily.
| ST1 18355AA000 | PULLEY WRENCH |
| ST2 18334AA020 | PULLEY WRENCH PIN SET |
| ST3 18270KA010 | SOCKET |

4. Remove the intake cam sprocket RH.
• Exhaust cam sprocket RH
1. Remove the chain cover. Chain Cover > REMOVAL">
2. Remove the timing chain RH. Timing Chain Assembly > REMOVAL">
3. Hold the exhaust cam sprocket RH using the ST1 and ST2, and remove the bolts using the ST3.
CAUTION:
Perform the operation carefully since the ST comes off easily.
| ST1 18355AA000 | PULLEY WRENCH |
| ST2 18334AA020 | PULLEY WRENCH PIN SET |
| ST3 18270KA010 | SOCKET |

4. Remove the exhaust cam sprocket RH.
2. CAM SPROCKET LH
NOTE:
When replacing a single part, perform the work with the engine assembly installed to body.
• Intake cam sprocket LH
1. Remove the chain cover. Chain Cover > REMOVAL">
2. Remove the timing chain LH. Timing Chain Assembly > REMOVAL">
3. Hold the intake cam sprocket LH using the ST1 and ST2, and remove the bolts using the ST3.
CAUTION:
Perform the operation carefully since the ST comes off easily.
| ST1 18355AA000 | PULLEY WRENCH |
| ST2 18334AA020 | PULLEY WRENCH PIN SET |
| ST3 18270KA010 | SOCKET |

4. Remove the intake cam sprocket LH.
• Exhaust cam sprocket LH
1. Remove the chain cover. Chain Cover > REMOVAL">
2. Remove the timing chain LH. Timing Chain Assembly > REMOVAL">
3. Hold the exhaust cam sprocket LH using the ST1 and ST2, and remove the bolts using the ST3.
CAUTION:
Perform the operation carefully since the ST comes off easily.
| ST1 18355AA000 | PULLEY WRENCH |
| ST2 18334AA020 | PULLEY WRENCH PIN SET |
| ST3 18270KA010 | SOCKET |

4. Remove the exhaust cam sprocket LH.
Inspection
InstallationWiring diagram
POWER ASSISTED SYSTEM (POWER STEERING) (DIAGNOSTICS) > Control Module I/O SignalWIRING DIAGRAM(1)Battery(5)Engine control module (ECM)(9)Torque sensor (main & sub)(2)Ignition switch(6)Power steering control module(10)CAN communication(3)STEERING warning light (combination meter)(7)Motor(11)VD ...
Dtc c1322 fl pressure reducing valve
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC C1322 FL PRESSURE REDUCING VALVENOTE:For the diagnostic procedure, refer to “DTC C1362 NORMAL CLOSING VALVE 2”. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC C ...
Manual climate control operation for rear climate control
The Subaru Ascent allows rear passengers to adjust climate settings either through
the rear climate control panel or via the central information display.
To access rear climate control settings on the display, tap the rear climate
control mode indicator.
Locking and unlocking the rear climate ...