Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Engine Clutch, Solenoid Application Charts





Gasoline Engine Clutch, Solenoid Application Chart (A)





(a) PCM Calibration Controlled

(b) Cold Strategy

HP = High Pressure

LP = Low Pressure

HA = High Current

LA = Low Current

A = Applied

(I) = Inversely Proportional

Diesel Engine Clutch, Solenoid Application Chart (A)





(a) PCM Calibration Controlled

(b) Cold Strategy

HP = High Pressure

LP = Low Pressure

HA = High Current

LA = Low Current

A = Applied

(I) = Inversely Proportional

Gasoline Engine Clutch, Solenoid Application Chart (B)





(b) Cold Strategy

HP = High Pressure

LP = Low Pressure

HA = High Current

LA = Low Current

A = Applied

(D) = Directly Proportional

Diesel Engine Clutch, Solenoid Application Chart (B)





(a) Cold Strategy

HP = High Pressure

LP = Low Pressure

HA = High Current

LA = Low Current

A = Applied

(D) = Directly Proportional

Gasoline Engine Clutch, Solenoid Application Chart (C)





(a) PCM Calibration Controlled

(b) Cold Strategy

(c) 207 kPa (30 psi) until mph reaches 5 km/h (3 mph)

(d) Clutch Applied Through Manual Valve Position

HP = High Pressure

LP = Low Pressure

HA = High Current

LA = Low Current

A = Applied

(D) = Directly Proportional

(I) = Inversely Proportional

Diesel Engine Clutch, Solenoid Application Chart (C)





(a) PCM Calibration Controlled

(b) Cold Strategy

(c) 207 kPa (30 psi) until mph reaches 5 km/h (3 mph)

(d) Clutch Applied Through Manual Valve Position

HP = High Pressure

LP = Low Pressure

HA = High Current

LA = Low Current

A = Applied

(D) = Directly Proportional

(I) = Inversely Proportional

Gasoline Engine Clutch, Solenoid Application Chart (D)





(a) PCM Calibration Controlled

(b) Cold Strategy

O/R = Overrunning

LP = Low Pressure

LA = Low Current

X = Holding

(D) = Directly Proportional

Diesel Engine Clutch, Solenoid Application Chart (D)





(a) PCM Calibration Controlled

(b) Cold Strategy

O/R = Overrunning

LP = Low Pressure

LA = Low Current

X = Holding

(D) = Directly Proportional

Gasoline Engine Clutch, Solenoid Application Chart (E)





(a) PCM Calibration Controlled

(b) Cold Strategy

HP = High Pressure

LP = Low Pressure

HA = High Current

LA = Low Current

A = Applied

(I) = Inversely Proportional

Diesel Engine Clutch, Solenoid Application Chart (E)





(a) PCM Calibration Controlled

(b) Cold Strategy

HP = High Pressure

LP = Low Pressure

HA = High Current

LA = Low Current

A = Applied

(I) = Inversely Proportional

Gasoline Engine Clutch, Solenoid Application Chart (F)





(b) Cold Strategy

HP = High Pressure

LP = Low Pressure

HA = High Current

LA = Low Current

A = Applied

(D) = Directly Proportional

Diesel Engine Clutch, Solenoid Application Chart (F)





(a) Cold Strategy

HP = High Pressure

LP = Low Pressure

HA = High Current

LA = Low Current

A = Applied

(D) = Directly Proportional

Gasoline Engine Clutch, Solenoid Application Chart (G)





(a) PCM Calibration Controlled

(b) Cold Strategy

(c) 207 kPa (30 psi) Until mph Reaches 5 km/h (3 mph)

(d) Clutch Applied Through Manual Valve Position

HP = High Pressure

LP = Low Pressure

HA = High Current

LA = Low Current

A = Applied

(D) = Directly Proportional

(I) = Inversely Proportional

Diesel Engine Clutch, Solenoid Application Chart (G)





(a) PCM Calibration Controlled

(b) Cold Strategy

(c) 207 kPa (30 psi) Until mph Reaches 5 km/h (3 mph)

(d) Clutch Applied Through Manual Valve Position

HP = High Pressure

LP = Low Pressure

HA = High Current

LA = Low Current

A = Applied

(D) = Directly Proportional

(I) = Inversely Proportional

Gasoline Engine Clutch, Solenoid Application Chart (H)





(a) PCM Calibration Controlled

(b) Cold Strategy

O/R = Overrunning

LP = Low Pressure

LA = Low Current

X = Holding

(D) = Directly Proportional

Diesel Engine Clutch, Solenoid Application Chart (H)





(a) PCM Calibration Controlled

(b) Cold Strategy

O/R = Overrunning

LP = Low Pressure

LA = Low Current

X = Holding

(D) = Directly Proportional

Gasoline Engine Clutch, Solenoid Application Chart (I)





(a) PCM Calibration Controlled

HP = High Pressure

LA = Low Current

LP = Low Pressure

HA= High Current

A = Applied

(I) = Inversely Proportional

Diesel Engine Clutch, Solenoid Application Chart (I)





(a) PCM Calibration Controlled

HP = High Pressure

LA = Low Current

LP = Low Pressure

HA = High Current

A = Applied

(I) = Inversely Proportional

Gasoline Engine Clutch, Solenoid Application Chart (J)





(a) PCM Calibration Controlled

HP = High Pressure

LP = Low Pressure

HA = High Current

LA = Low Current

A = Applied

(I) = Inversely Proportional

Diesel Engine Clutch, Solenoid Application Chart (J)





(a) PCM Calibration Controlled

HP = High Pressure

LP = Low Pressure

HA = High Current

LA = Low Current

A = Applied

(D) = Directly Proportional

Gasoline Engine Clutch, Solenoid Application Chart (K)





HP = High Pressure

LP = Low Pressure

HA = High Current

LA = Low Current

A = Applied

(D) = Directly Proportional

(I) = Inversely Proportional

Diesel Engine Clutch, Solenoid Application Chart (K)





HP = High Pressure

LP = Low Pressure

HA = High Current

LA = Low Current

A = Applied

(D) = Directly Proportional

(I) = Inversely Proportional

Gasoline Engine Clutch, Solenoid Application Chart (L)





(a) PCM Calibration Controlled

O/R = Overrunning

X = Holding

(D) = Directly Proportional

Diesel Engine Clutch, Solenoid Application Chart (L)





(a) PCM Calibration Controlled

O/R = Overrunning

X = Holding

(D) = Directly Proportional