Dodge Nitro. Manual — part 616

1. Raise and support hood on vehicle.

2. Loosen hose clamps at both ends of charge air cooler (CAC) outlet hose (5). See Fig. 20.

3. Remove hose (5) from CAC and intake manifold inlet. See Fig. 20.

INSTALLATION

INSTALLATION-INLET HOSE

1. Install charge air cooler (CAC) inlet hose on turbocharger and CAC.

2. Tighten hose clamps.

3. Close hood.

INSTALLATION-OUTLET HOSE

1. Install charge air cooler (CAC) outlet hose on CAC and intake manifold inlet.

2. Tighten both hose clamp on CAC outlet hose.

3. Close hood.

2 - HOSE CLAMP
3 - INTAKE MANIFOLD INLET
4 - HOSE CLAMP
5 - CHARGE AIR COOLER OUTLET HOSE

2007 Dodge Nitro R/T

2007 ENGINE Exhaust System And Turbocharger - Nitro

2007 ACCESSORIES AND EQUIPMENT

Lamps/Lighting - Exterior - Electrical/Diagnostics - Nitro

DIAGNOSTIC CODE INDEX

DIAGNOSTIC CODE INDEX

DTC

Description

B162B

LEFT LOW BEAM CONTROL CIRCUIT LOW

B162C

LT LOW BEAM CONTROL CKT HI

B162F

RIGHT LOW BEAM CONTROL CIRCUIT LOW

B1630

RIGHT LOW BEAM CONTROL CIRCUIT HIGH

B1633

LEFT HI BEAM CONTROL CIRCUIT LOW

B1634

LEFT HI BEAM CONTROL CIRCUIT HIGH

B1637

RIGHT HI BEAM CONTROL CIRCUIT LOW

B1638

RIGHT HI BEAM CONTROL CIRCUIT HIGH

B163B

FRONT LEFT TURN CONTROL CIRCUIT LOW

B163C

FRONT LEFT TURN CONTROL CIRCUIT HIGH

B163F

FRONT RIGHT TURN CONTROL CIRCUIT LOW

B1640

FRONT RIGHT TURN CONTROL CIRCUIT HIGH

B1643

REAR LEFT TURN CONTROL CIRCUIT LOW

B1644

REAR LEFT TURN CONTROL CIRCUIT HIGH

B1644

RIGHT STOP LAMP CONTROL CIRCUIT HIGH

B1647

REAR RIGHT TURN CONTROL CIRCUIT LOW

B1648

REAR RIGHT TURN CONTROL CIRCUIT HIGH

B165C

PARK LAMP CONTROL CIRCUIT LOW

B165D

PARK LAMP CONTROL CIRCUIT HIGH

B166C

LEFT TRAILER TOW LAMP CONTROL CIRCUIT HIGH

B166F

RIGHT TRAILER TOW LAMP CONTROL CIRCUIT LOW

B1670

RIGHT TRAILER TOW LAMP CONTROL CIRCUIT HIGH

B16B1

LEFT STOP LAMP CONTROL CIRCUIT HIGH

B16F8

FRONT LEFT FOG LAMP CONTROL CIRCUIT LOW

B16F9

FRONT LEFT FOG LAMP CONTROL CIRCUIT HIGH

B16FC

FRONT RIGHT FOG LAMP CONTROL CIRCUIT LOW

B16FD

FRONT RIGHT FOG LAMP CONTROL CIRCUIT HIGH

B17B8

LEFT STOP LAMP CONTROL CIRCUIT OVERCURRENT

B17BA

HEADLAMP LEVELING MOTOR CONTROL CIRCUIT OVERCURRENT

B17BD

LEFT SIDEMARKER LAMP CONTROL CIRCUIT HIGH

B17BF

LEFT SIDEMARKER LAMP CONTROL CIRCUIT OVERCURRENT

B17C2

RIGHT SIDEMARKER LAMP CONTROL CIRCUIT HIGH

B17C4

RIGHT SIDEMARKER LAMP CONTROL CIRCUIT OVERCURRENT

2007 Dodge Nitro R/T

2007 ACCESSORIES AND EQUIPMENT Lamps/Lighting - Exterior - Electrical/Diagnostics - Nitro

2007 Dodge Nitro R/T

2007 ACCESSORIES AND EQUIPMENT Lamps/Lighting - Exterior - Electrical/Diagnostics - Nitro

LAMPS/LIGHTING - EXTERIOR-ELECTRICAL/DIAGNOSTICS

DIAGNOSIS AND TESTING

B162B-LEFT LOW BEAM CONTROL CIRCUIT LOW

For complete wiring diagrams refer to SYSTEM WIRING DIAGRAMS article.

When Monitored:

With the Headlamps activated.

Set Condition:

When the Totally Integrated Power Module (TIPM) detects a LOW condition.

Diagnostic Test

1) INTERMITTENT CONDITION

Turn the ignition on.

With the scan tool, clear all DTC's.

Turn the Headlamps on.

With the scan tool, read DTC's.

Does the scan tool display active: B162B-LEFT LOW BEAM CONTROL CIRCUIT LOW?

Yes

Go to 2).

No

The condition that caused this symptom is currently not present. Check for an intermittent
condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken
wires. Also, inspect the related connectors for broken, bent, pushed out, spread, corroded, or
contaminated terminals. Repair as necessary.

Perform BODY VERIFICATION TEST - VER 1 .

Possible Causes

(L43) LEFT LOW BEAM CONTROL CIRCUIT SHORT TO GROUND
LEFT LOW BEAM BULB
TOTALLY INTEGRATED POWER MODULE

2007 Dodge Nitro R/T

2007 ACCESSORIES AND EQUIPMENT Lamps/Lighting - Exterior - Electrical/Diagnostics - Nitro

2) LEFT LOW BEAM BULB

Turn the ignition off.

Disconnect the Left Low Beam Bulb.

Turn the ignition on.

With the scan tool, read DTC's.

Does the DTC reset?

Yes

Go to 3).

No

Replace the Left Low Beam Bulb in accordance with the Service Information.

Perform BODY VERIFICATION TEST - VER 1 .

3) (L43) LEFT LOW BEAM CONTROL CIRCUIT SHORT TO GROUND

Fig. 1: Measuring Resistance Between Ground And (L43) Left Low Beam Control Circuit
Courtesy of CHRYSLER LLC

Turn the ignition off.

Disconnect the TIPM C3 harness connector.

2007 Dodge Nitro R/T

2007 ACCESSORIES AND EQUIPMENT Lamps/Lighting - Exterior - Electrical/Diagnostics - Nitro