Automatic Transaxle - 4T65-E - Overhaul: Maintenance Pontiac G6 I

Transmission Fluid Pressure (TFP) Manual Valve Position Switch

Release fluid pressure routed to the TFP manual valve position switch signals the PCM that the TCC is released.

Scheme 194

Release fluid pressure routed to the TFP manual valve position switch signals the PCM that the TCC is released.

Scheme 195

Release fluid pressure routed to the TFP manual valve position switch signals the PCM that the TCC is released.

Scheme 196

Release fluid pressure routed to the TFP manual valve position switch signals the PCM that the TCC is released.

Scheme 197

Release fluid pressure routed to the TFP manual valve position switch signals the PCM that the TCC is released.

Scheme 198

Release fluid pressure routed to the TFP manual valve position switch signals the PCM that the TCC is released.

Scheme 199

Release fluid also exhausts from the TFP manual valve position switch and the TFP manual valve position switch signals the PCM that the TCC is engaged.

Release fluid also exhausts from the TFP manual valve position switch and the TFP manual valve position switch signals the PCM that the TCC is engaged.

When the TCC is in the release position, TCC release fluid pressure is routed to the TFP manual valve position switch. This fluid pressure signals the PCM that the TCC is in the released position.

When the TCC is in the release position, TCC release fluid pressure is routed to the TFP manual valve position switch. This fluid pressure signals the PCM that the TCC is in the released position.